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Conserved domains on  [gi|2204941044|gb|UMV43296|]
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cytochrome c oxidase subunit I, partial (mitochondrion) [Trididemnum cereum]

Protein Classification

heme-copper oxidase family protein( domain architecture ID 14)

heme-copper oxidase family protein may catalyze the transfer of electrons from an electron donor onto molecular oxygen

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Heme_Cu_Oxidase_I super family cl00275
Heme-copper oxidase subunit I. Heme-copper oxidases are transmembrane protein complexes in ...
 1-263 3.61e-168

Heme-copper oxidase subunit I. Heme-copper oxidases are transmembrane protein complexes in the respiratory chains of prokaryotes and mitochondria which catalyze the reduction of O2 and simultaneously pump protons across the membrane. The superfamily is diverse in terms of electron donors, subunit composition, and heme types. The number of subunits varies from three to five in bacteria and up to 13 in mammalian mitochondria. It has been proposed that Archaea acquired heme-copper oxidases through gene transfer from Gram-positive bacteria. Membership in the superfamily is defined by subunit I, which contains a heme-copper binuclear center (the active site where O2 is reduced to water) formed by a high-spin heme and a copper ion. It also contains a low-spin heme, believed to participate in the transfer of electrons to the binuclear center. Only subunit I is common to the entire superfamily. For every reduction of an O2 molecule, eight protons are taken from the inside aqueous compartment and four electrons are taken from the electron donor on the opposite side of the membrane. The four electrons and four of the protons are used in the reduction of O2; the four remaining protons are pumped across the membrane. This charge separation of four charges contributes to the electrochemical gradient used for ATP synthesis. Two proton channels, the D-pathway and K-pathway, leading to the binuclear center have been identified in subunit I of cytochrome c oxidase (CcO) and ubiquinol oxidase. A well-defined pathway for the transfer of pumped protons beyond the binuclear center has not been identified. Electron transfer occurs in two segments: from the electron donor to the low-spin heme, and from the low-spin heme to the binuclear center. The first segment can be a multi-step process and varies among the different families, while the second segment, a direct transfer, is consistent throughout the superfamily.


The actual alignment was detected with superfamily member MTH00167:

Pssm-ID: 469701  Cd Length: 512  Bit Score: 474.55  E-value: 3.61e-168
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00167   20 FIFGAWAGMVGTALSLLIRAELSQPGSLLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLVPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00167  100 MSFWLLPPSLLLLLASSGVEAGAGTGWTVYPPLAGNLAHAGASVDLAIFSLHLAGVSSILGSINFITTIINMKPPGITQY 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00167  180 QTPLFVWSILVTTILLLLSLPVLAAAITMLLTDRNLNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVV 259

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00167  260 YYSGKKEPFGYMGMVWAMMAIGL 282
 
Name Accession Description Interval E-value
COX1 MTH00167
cytochrome c oxidase subunit I; Provisional
 1-263 3.61e-168

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177222  Cd Length: 512  Bit Score: 474.55  E-value: 3.61e-168
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00167   20 FIFGAWAGMVGTALSLLIRAELSQPGSLLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLVPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00167  100 MSFWLLPPSLLLLLASSGVEAGAGTGWTVYPPLAGNLAHAGASVDLAIFSLHLAGVSSILGSINFITTIINMKPPGITQY 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00167  180 QTPLFVWSILVTTILLLLSLPVLAAAITMLLTDRNLNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVV 259

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00167  260 YYSGKKEPFGYMGMVWAMMAIGL 282
Cyt_c_Oxidase_I cd01663
Cytochrome C oxidase subunit I. Cytochrome c oxidase (CcO), the terminal oxidase in the ...
 1-263 2.56e-163

Cytochrome C oxidase subunit I. Cytochrome c oxidase (CcO), the terminal oxidase in the respiratory chains of eukaryotes and most bacteria, is a multi-chain transmembrane protein located in the inner membrane of mitochondria and the cell membrane of prokaryotes. It catalyzes the reduction of O2 and simultaneously pumps protons across the membrane. The number of subunits varies from three to five in bacteria and up to 13 in mammalian mitochondria. Only subunits I and II are essential for function, but subunit III, which is also conserved, may play a role in assembly or oxygen delivery to the active site. Subunits I, II, and III of mammalian CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunit I contains a heme-copper binuclear center (the active site where O2 is reduced to water) formed by a high-spin heme (heme a3) and a copper ion (CuB). It also contains a low-spin heme (heme a), believed to participate in the transfer of electrons to the binuclear center. For every reduction of an O2 molecule, eight protons are taken from the inside aqueous compartment and four electrons are taken from cytochrome c on the opposite side of the membrane. The four electrons and four of the protons are used in the reduction of O2; the four remaining protons are pumped across the membrane. This charge separation of four charges contributes to the electrochemical gradient used for ATP synthesis. Two proton channels, the D-pathway and K-pathway, leading to the binuclear center have been identified in subunit I. A well-defined pathway for the transfer of pumped protons beyond the binuclear center has not been identified. Electrons are transferred from cytochrome c (the electron donor) to heme a via the CuA binuclear site in subunit II, and directly from heme a to the binuclear center.


Pssm-ID: 238833  Cd Length: 488  Bit Score: 461.57  E-value: 2.56e-163
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:cd01663    11 LIFGLWSGLVGTSLSLLIRLELSQPGSQLGNDQLYNVIVTAHALIMIFFMVMPALIGGFGNWLVPLMIGAPDMAFPRLNN 90

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:cd01663    91 LSFWLLPPSLLLLLLSALVEGGAGTGWTVYPPLSSILAHSGPSVDLAIFSLHLAGISSILGAINFITTIFNMRAPGMTLE 170

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:cd01663   171 KMPLFVWSVLITAFLLLLSLPVLAGAITMLLTDRNFNTSFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGIISHIIS 250

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:cd01663   251 TFSGKKPVFGYLGMVYAMLSIGI 273
CtaD_CoxA TIGR02891
cytochrome c oxidase, subunit I; This large family represents subunit I's (CtaD, CoxA, CaaA) ...
 9-263 2.15e-96

cytochrome c oxidase, subunit I; This large family represents subunit I's (CtaD, CoxA, CaaA) of cytochrome c oxidases of bacterial origin. Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits I-III form the functional core of the enzyme complex. Subunit I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit II and heme a of subunit I to the bimetallic center formed by heme a3 and copper B. This cytochrome c oxidase shows proton pump activity across the membrane in addition to the electron transfer. In the bacilli an apparent split (paralogism) has created a sister clade (TIGR02882) encoding subunits (QoxA) of the aa3-type quinone oxidase complex which reacts directly with quinones, bypassing the interaction with soluble cytochrome c. This model attempts to exclude these sequences, placing them between the trusted and noise cutoffs. These families, as well as archaeal and eukaryotic cytochrome c subunit I's are included within the superfamily model, pfam00115. [Energy metabolism, Electron transport]


Pssm-ID: 213748  Cd Length: 499  Bit Score: 291.43  E-value: 2.15e-96
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   9 MFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPtMIGGFGNWLLPLMIGAPDMAFPRLNNMSFWLLPP 88
Cdd:TIGR02891  22 LVGGVLALLMRAQLATPGNTFMDAETYNQLFTMHGTIMIFLFAIP-ILAGFGNYLLPLMIGARDMAFPRLNAFSYWLYLF 100

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  89 AMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYTSYSLFVWS 168
Cdd:TIGR02891 101 GGLLLLASFFTGGAPDTGWTMYPPLSSTSGSPGVGVDLWLLGLHLLGISSILGAVNFIVTILNMRAPGMTLMRMPLFVWG 180

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 169 VIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVVFYSGKdSI 248
Cdd:TIGR02891 181 ILVTSILILLAFPVLIAALILLLLDRLFGTHFFDPARGGDPLLWQHLFWFFGHPEVYIIFLPAFGIISEILPTFARK-PI 259

                         250
                  ....*....|....*
gi 2204941044 249 FGYYGMVWAMCGIGF 263
Cdd:TIGR02891 260 FGYRAMVYATVAIGF 274
CyoB COG0843
Heme/copper-type cytochrome/quinol oxidase, subunit 1 [Energy production and conversion];
1-263 9.59e-95

Heme/copper-type cytochrome/quinol oxidase, subunit 1 [Energy production and conversion];


Pssm-ID: 440605  Cd Length: 535  Bit Score: 288.18  E-value: 9.59e-95
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPtMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:COG0843    23 LVTAFVFLLIGGLLALLMRLQLAGPGLGLLSPETYNQLFTMHGTIMIFFFATP-FLAGFGNYLVPLQIGARDMAFPRLNA 101

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:COG0843   102 LSFWLYLFGGLLLLISLFVGGAADVGWTFYPPLSGLEASPGVGVDLWLLGLALFGVGSILGGVNFIVTILKMRAPGMTLM 181

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:COG0843   182 RMPLFTWAALVTSILILLAFPVLAAALLLLLLDRSLGTHFFDPAGGGDPLLWQHLFWFFGHPEVYILILPAFGIVSEIIP 261

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKdSIFGYYGMVWAMCGIGF 263
Cdd:COG0843   262 TFSRK-PLFGYKAMVLATVAIAF 283
COX1 pfam00115
Cytochrome C and Quinol oxidase polypeptide I; Cytochrome c oxidase (E.C:7.1.1.9) is a key ...
 1-263 2.03e-59

Cytochrome C and Quinol oxidase polypeptide I; Cytochrome c oxidase (E.C:7.1.1.9) is a key enzyme in aerobic metabolism. Proton pumping haem-copper oxidases represent the terminal, energy-transfer enzymes of respiratory chains in prokaryotes and eukaryotes. The CuB-haem a3 (or haem o) binuclear centre, associated with the largest subunit I of cytochrome c and ubiquinol oxidases (E.C:1.10.3.11), is directly involved in the coupling between dioxygen reduction and proton pumping. Some terminal oxidases generate a transmembrane proton gradient across the plasma membrane (prokaryotes) or the mitochondrial inner membrane (eukaryotes). The enzyme complex consists of 3-4 subunits (prokaryotes) up to 13 polypeptides (mammals) of which only the catalytic subunit (equivalent to mammalian subunit I (COXI) is found in all haem-copper respiratory oxidases. The presence of a bimetallic centre (formed by a high-spin haem and copper B) as well as a low-spin haem, both ligated to six conserved histidine residues near the outer side of four transmembrane spans within CO I is common to all family members.


Pssm-ID: 459678  Cd Length: 432  Bit Score: 194.33  E-value: 2.03e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPtMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:pfam00115   7 LVTALVWFLVGGLLGLLIRLQLAFPGLNFLSPLTYNQLRTLHGNLMIFWFATP-FLFGFGNYLVPLMIGARDMAFPRLNA 85

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDgvgTGWTIYPPLssglahssGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:pfam00115  86 LSFWLVVLGAVLLLASFGGAT---TGWTEYPPL--------VGVDLWYIGLLLAGVSSLLGAINFIVTILKRRAPGMTLR 154

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SySLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTsffdpsGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:pfam00115 155 M-PLFVWAILATAILILLAFPVLAAALLLLLLDRSLGA------GGGDPLLDQHLFWWFGHPEVYILILPAFGIIYYILP 227

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKdSIFGYYGMVWAMCGIGF 263
Cdd:pfam00115 228 KFAGR-PLFGYKLSVLAFWLIAF 249
 
Name Accession Description Interval E-value
COX1 MTH00167
cytochrome c oxidase subunit I; Provisional
 1-263 3.61e-168

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177222  Cd Length: 512  Bit Score: 474.55  E-value: 3.61e-168
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00167   20 FIFGAWAGMVGTALSLLIRAELSQPGSLLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLVPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00167  100 MSFWLLPPSLLLLLASSGVEAGAGTGWTVYPPLAGNLAHAGASVDLAIFSLHLAGVSSILGSINFITTIINMKPPGITQY 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00167  180 QTPLFVWSILVTTILLLLSLPVLAAAITMLLTDRNLNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVV 259

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00167  260 YYSGKKEPFGYMGMVWAMMAIGL 282
Cyt_c_Oxidase_I cd01663
Cytochrome C oxidase subunit I. Cytochrome c oxidase (CcO), the terminal oxidase in the ...
 1-263 2.56e-163

Cytochrome C oxidase subunit I. Cytochrome c oxidase (CcO), the terminal oxidase in the respiratory chains of eukaryotes and most bacteria, is a multi-chain transmembrane protein located in the inner membrane of mitochondria and the cell membrane of prokaryotes. It catalyzes the reduction of O2 and simultaneously pumps protons across the membrane. The number of subunits varies from three to five in bacteria and up to 13 in mammalian mitochondria. Only subunits I and II are essential for function, but subunit III, which is also conserved, may play a role in assembly or oxygen delivery to the active site. Subunits I, II, and III of mammalian CcO are encoded within the mitochondrial genome and the remaining 10 subunits are encoded within the nuclear genome. Subunit I contains a heme-copper binuclear center (the active site where O2 is reduced to water) formed by a high-spin heme (heme a3) and a copper ion (CuB). It also contains a low-spin heme (heme a), believed to participate in the transfer of electrons to the binuclear center. For every reduction of an O2 molecule, eight protons are taken from the inside aqueous compartment and four electrons are taken from cytochrome c on the opposite side of the membrane. The four electrons and four of the protons are used in the reduction of O2; the four remaining protons are pumped across the membrane. This charge separation of four charges contributes to the electrochemical gradient used for ATP synthesis. Two proton channels, the D-pathway and K-pathway, leading to the binuclear center have been identified in subunit I. A well-defined pathway for the transfer of pumped protons beyond the binuclear center has not been identified. Electrons are transferred from cytochrome c (the electron donor) to heme a via the CuA binuclear site in subunit II, and directly from heme a to the binuclear center.


Pssm-ID: 238833  Cd Length: 488  Bit Score: 461.57  E-value: 2.56e-163
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:cd01663    11 LIFGLWSGLVGTSLSLLIRLELSQPGSQLGNDQLYNVIVTAHALIMIFFMVMPALIGGFGNWLVPLMIGAPDMAFPRLNN 90

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:cd01663    91 LSFWLLPPSLLLLLLSALVEGGAGTGWTVYPPLSSILAHSGPSVDLAIFSLHLAGISSILGAINFITTIFNMRAPGMTLE 170

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:cd01663   171 KMPLFVWSVLITAFLLLLSLPVLAGAITMLLTDRNFNTSFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGIISHIIS 250

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:cd01663   251 TFSGKKPVFGYLGMVYAMLSIGI 273
COX1 MTH00153
cytochrome c oxidase subunit I; Provisional
 1-263 1.30e-158

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177210  Cd Length: 511  Bit Score: 450.47  E-value: 1.30e-158
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00153   18 FIFGAWSGMVGTSLSLLIRAELGQPGSLIGDDQIYNVIVTAHAFIMIFFMVMPIMIGGFGNWLVPLMLGAPDMAFPRMNN 97

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00153   98 MSFWLLPPSLTLLLSSSMVESGAGTGWTVYPPLSSNIAHSGASVDLAIFSLHLAGISSILGAINFITTIINMRSKGMTLD 177

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00153  178 RMPLFVWSVLITAILLLLSLPVLAGAITMLLTDRNLNTSFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIIS 257

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00153  258 QESGKKETFGTLGMIYAMLAIGL 280
COX1 MTH00116
cytochrome c oxidase subunit I; Provisional
 1-263 1.39e-146

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177177  Cd Length: 515  Bit Score: 419.88  E-value: 1.39e-146
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00116   20 LIFGAWAGMVGTALSLLIRAELGQPGTLLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLVPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00116  100 MSFWLLPPSFLLLLASSTVEAGAGTGWTVYPPLAGNLAHAGASVDLAIFSLHLAGVSSILGAINFITTCINMKPPAMSQY 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00116  180 QTPLFVWSVLITAVLLLLSLPVLAAGITMLLTDRNLNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGIISHIVT 259

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00116  260 YYAGKKEPFGYMGMVWAMLSIGF 282
COX1 MTH00223
cytochrome c oxidase subunit I; Provisional
 1-263 5.52e-143

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177260  Cd Length: 512  Bit Score: 410.91  E-value: 5.52e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00223   17 LIFGMWSGLVGTSLSLLIRAELGQPGALLGDDQLYNVIVTAHAFVMIFFLVMPMMIGGFGNWLVPLMLGAPDMAFPRLNN 96

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00223   97 MSFWLLPPSLYLLLSSSAVESGVGTGWTVYPPLSSNLAHAGPSVDLAIFSLHLAGVSSILGAINFITTIINMRSPGMQLE 176

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00223  177 RLPLFVWSVKVTAFLLLLSLPVLAGAITMLLTDRNFNTSFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVS 256

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00223  257 HYSSKKEVFGTLGMIYAMLSIGV 279
COX1 MTH00142
cytochrome c oxidase subunit I; Provisional
 1-262 3.48e-137

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 214431  Cd Length: 511  Bit Score: 396.02  E-value: 3.48e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00142   18 FLFGAWAGMVGTGLSLLIRAELGQPGSLLGDDQLYNVIVTAHAFVMIFFMVMPVMIGGFGNWLVPLMLGAPDMAFPRMNN 97

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00142   98 MSFWLLPPALLLLLSSAAVESGAGTGWTVYPPLSSNLAHSGGSVDLAIFSLHLAGVSSILGAINFITTVINMRAGGMKFE 177

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00142  178 RVPLFVWSVKITAILLLLSLPVLAGAITMLLTDRNFNTSFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIIN 257

                         250       260
                  ....*....|....*....|..
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIG 262
Cdd:MTH00142  258 HYSGKKEVFGTLGMIYAMLSIG 279
COX1 MTH00079
cytochrome c oxidase subunit I; Provisional
 1-262 4.99e-127

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177148  Cd Length: 508  Bit Score: 370.17  E-value: 4.99e-127
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00079   21 FLFGLWSGMVGTSLSLIIRLELSKPGLLLGNGQLYNSVITAHAILMIFFMVMPSMIGGFGNWMLPLMLGAPDMSFPRLNN 100

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSgLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00079  101 LSFWLLPTSLFLILDSCFVDMGPGTSWTVYPPLST-LGHPGSSVDLAIFSLHCAGISSILGGINFMVTTKNLRSSSISLE 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00079  180 HMSLFVWTVFVTVFLLVLSLPVLAGAITMLLTDRNLNTSFFDPSTGGNPLLYQHLFWFFGHPEVYILILPAFGIISQSTL 259

                         250       260
                  ....*....|....*....|..
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIG 262
Cdd:MTH00079  260 YLTGKKEVFGSLGMVYAILSIG 281
COX1 MTH00183
cytochrome c oxidase subunit I; Provisional
 1-263 5.85e-125

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177234  Cd Length: 516  Bit Score: 365.01  E-value: 5.85e-125
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00183   20 LVFGAWAGMVGTALSLLIRAELSQPGALLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLIPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00183  100 MSFWLLPPSFLLLLASSGVEAGAGTGWTVYPPLAGNLAHAGASVDLTIFSLHLAGVSSILGAINFITTIINMKPPAISQY 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00183  180 QTPLFVWAVLITAVLLLLSLPVLAAGITMLLTDRNLNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVA 259

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00183  260 YYSGKKEPFGYMGMVWAMMAIGL 282
COX1 MTH00077
cytochrome c oxidase subunit I; Provisional
 1-263 6.26e-125

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 214419  Cd Length: 514  Bit Score: 365.03  E-value: 6.26e-125
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00077   20 LVFGAWAGMVGTALSLLIRAELSQPGTLLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLVPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00077  100 MSFWLLPPSFLLLLASSGVEAGAGTGWTVYPPLAGNLAHAGASVDLTIFSLHLAGVSSILGAINFITTSINMKPPSMSQY 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00077  180 QTPLFVWSVLITAVLLLLSLPVLAAGITMLLTDRNLNTTFFDPAGGGDPVLYQHLFWFFGHPEVYILILPGFGMISHIVT 259

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00077  260 YYSAKKEPFGYMGMVWAMMSIGL 282
COX1 MTH00037
cytochrome c oxidase subunit I; Provisional
 1-262 1.68e-124

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177112  Cd Length: 517  Bit Score: 363.77  E-value: 1.68e-124
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00037   20 LIFGAWAGMVGTAMSVIIRTELAQPGSLLQDDQIYNVIVTAHALVMIFFMVMPIMIGGFGNWLIPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00037  100 MSFWLIPPSFLLLLASAGVESGAGTGWTIYPPLSSNIAHAGGSVDLAIFSLHLAGASSILASINFITTIINMRTPGMTFD 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00037  180 RLPLFVWSVFITAFLLLLSLPVLAGAITMLLTDRNINTTFFDPAGGGDPILFQHLFWFFGHPEVYILILPGFGMISHVIA 259

                         250       260
                  ....*....|....*....|..
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIG 262
Cdd:MTH00037  260 HYSGKQEPFGYLGMVYAMIAIG 281
COX1 MTH00103
cytochrome c oxidase subunit I; Validated
 1-263 2.09e-124

cytochrome c oxidase subunit I; Validated


Pssm-ID: 177165  Cd Length: 513  Bit Score: 363.43  E-value: 2.09e-124
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00103   20 LLFGAWAGMVGTALSLLIRAELGQPGTLLGDDQIYNVIVTAHAFVMIFFMVMPIMIGGFGNWLVPLMIGAPDMAFPRMNN 99

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00103  100 MSFWLLPPSFLLLLASSMVEAGAGTGWTVYPPLAGNLAHAGASVDLTIFSLHLAGVSSILGAINFITTIINMKPPAMSQY 179

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00103  180 QTPLFVWSVLITAVLLLLSLPVLAAGITMLLTDRNLNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVT 259

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00103  260 YYSGKKEPFGYMGMVWAMMSIGF 282
COX1 MTH00007
cytochrome c oxidase subunit I; Validated
 1-262 9.41e-123

cytochrome c oxidase subunit I; Validated


Pssm-ID: 133649  Cd Length: 511  Bit Score: 359.22  E-value: 9.41e-123
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00007   17 FILGVWGGLLGTSMSLLIRIELGQPGAFLGSDQLYNTIVTAHAFLMIFFLVMPVFIGGFGNWLVPLMLGAPDMAFPRLNN 96

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00007   97 MSFWLLPPALILLVSSAAVEKGVGTGWTVYPPLASNLAHAGPSVDLAIFSLHLAGVSSILGAINFITTVINMRWKGLRLE 176

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00007  177 RIPLFVWAVVITVVLLLLSLPVLAGAITMLLTDRNLNTSFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGAISHIVT 256

                         250       260
                  ....*....|....*....|..
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIG 262
Cdd:MTH00007  257 HYAGKLEPFGTLGMIYAMLGIG 278
COX1 MTH00182
cytochrome c oxidase subunit I; Provisional
 2-263 5.25e-122

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 214451  Cd Length: 525  Bit Score: 357.98  E-value: 5.25e-122
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   2 IFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNNM 81
Cdd:MTH00182   23 VFGAGAGMIGTAFSMLIRLELSAPGAMLGDDHLYNVIVTAHAFIMIFFLVMPVMIGGFGNWLVPLYIGAPDMAFPRLNNI 102

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  82 SFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYTS 161
Cdd:MTH00182  103 SFWLLPPALILLLGSAFVEQGAGTGWTVYPPLSSIQAHSGGAVDMAIFSLHLAGVSSILGAINFITTIFNMRAPGVTFNR 182

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 162 YSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVVF 241
Cdd:MTH00182  183 LPLFVWSILITAFLLLLSLPVLAGAITMLLTDRNFNTTFFDPAGGGDPILFQHLFWFFGHPEVYILILPGFGMISQIIPT 262

                         250       260
                  ....*....|....*....|..
gi 2204941044 242 YSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00182  263 FVAKKQIFGYLGMVYAMLSIGI 284
COX1 MTH00184
cytochrome c oxidase subunit I; Provisional
 1-263 5.80e-120

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177235  Cd Length: 519  Bit Score: 352.21  E-value: 5.80e-120
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00184   22 LLFGAFAGMIGTAFSMLIRLELSAPGSMLGDDHLYNVIVTAHAFVMIFFLVMPVMIGGFGNWFVPLYIGAPDMAFPRLNN 101

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00184  102 ISFWLLPPALTLLLGSAFVEQGAGTGWTVYPPLSSIQAHSGGSVDMAIFSLHLAGISSILGAMNFITTIFNMRAPGITMD 181

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00184  182 RMPLFVWSILVTTFLLLLSLPVLAGAITMLLTDRNFNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGIISQIIP 261

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIGF 263
Cdd:MTH00184  262 TFAAKKQIFGYLGMVYAMVSIGI 284
COX1 MTH00026
cytochrome c oxidase subunit I; Provisional
 1-262 1.00e-108

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 164599  Cd Length: 534  Bit Score: 324.27  E-value: 1.00e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00026   21 LVFGALSGAIGTAFSMLIRLELSSPGSMLGDDHLYNVIVTAHAFVMIFFLVMPTMIGGFGNWFVPLMIGAPDMAFPRLNN 100

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00026  101 ISFWLLPPALFLLLGSSLVEQGAGTGWTVYPPLASIQAHSGGSVDMAIFSLHLAGLSSILGAMNFITTVMNMRTPGMTMS 180

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00026  181 RIPLFVWSVFITAILLLLSLPVLAGAITMLLTDRNFNTTFFDPAGGGDPILYQHLFWFFGHPEVYILILPGFGIISQILS 260

                         250       260
                  ....*....|....*....|..
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGIG 262
Cdd:MTH00026  261 LFSYKKQIFGYLGMVYAMLAIG 282
Heme_Cu_Oxidase_I cd00919
Heme-copper oxidase subunit I. Heme-copper oxidases are transmembrane protein complexes in ...
 1-263 3.27e-101

Heme-copper oxidase subunit I. Heme-copper oxidases are transmembrane protein complexes in the respiratory chains of prokaryotes and mitochondria which catalyze the reduction of O2 and simultaneously pump protons across the membrane. The superfamily is diverse in terms of electron donors, subunit composition, and heme types. The number of subunits varies from three to five in bacteria and up to 13 in mammalian mitochondria. It has been proposed that Archaea acquired heme-copper oxidases through gene transfer from Gram-positive bacteria. Membership in the superfamily is defined by subunit I, which contains a heme-copper binuclear center (the active site where O2 is reduced to water) formed by a high-spin heme and a copper ion. It also contains a low-spin heme, believed to participate in the transfer of electrons to the binuclear center. Only subunit I is common to the entire superfamily. For every reduction of an O2 molecule, eight protons are taken from the inside aqueous compartment and four electrons are taken from the electron donor on the opposite side of the membrane. The four electrons and four of the protons are used in the reduction of O2; the four remaining protons are pumped across the membrane. This charge separation of four charges contributes to the electrochemical gradient used for ATP synthesis. Two proton channels, the D-pathway and K-pathway, leading to the binuclear center have been identified in subunit I of cytochrome c oxidase (CcO) and ubiquinol oxidase. A well-defined pathway for the transfer of pumped protons beyond the binuclear center has not been identified. Electron transfer occurs in two segments: from the electron donor to the low-spin heme, and from the low-spin heme to the binuclear center. The first segment can be a multi-step process and varies among the different families, while the second segment, a direct transfer, is consistent throughout the superfamily.


Pssm-ID: 238461  Cd Length: 463  Bit Score: 302.53  E-value: 3.27e-101
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLlPLMIGAPDMAFPRLNN 80
Cdd:cd00919     9 LIFAFVALLLGGLLALLIRLELATPGSLFLDPQLYNQLVTAHGVIMIFFFVMPAIFGGFGNLL-PPLIGARDLAFPRLNN 87

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:cd00919    88 LSFWLFPPGLLLLLSSVLVGGGAGTGWTFYPPLSTLSYSSGVGVDLAILGLHLAGVSSILGAINFITTILNMRAPGMTLD 167

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:cd00919   168 KMPLFVWSVLVTAILLLLALPVLAAALVMLLLDRNFGTSFFDPAGGGDPVLYQHLFWFFGHPEVYILILPAFGAISEIIP 247

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKdSIFGYYGMVWAMCGIGF 263
Cdd:cd00919   248 TFSGK-PLFGYKLMVYAFLAIGF 269
COX1 MTH00048
cytochrome c oxidase subunit I; Provisional
 1-261 4.97e-99

cytochrome c oxidase subunit I; Provisional


Pssm-ID: 177123  Cd Length: 511  Bit Score: 298.51  E-value: 4.97e-99
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:MTH00048   21 TLLGVWSGFVGLSLSLLIRLNFLDPYYNVISLDVYNFLITNHGIIMIFFFLMPVLIGGFGNYLLPLLLGLSDLNLPRLNA 100

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGtgWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:MTH00048  101 LSAWLLVPSIVFLLLSMCLGAGVG--WTFYPPLSSSLFSSSWGVDFLMFSLHLAGVSSLFGSINFICTIYSAFMTNVFSR 178

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SySLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:MTH00048  179 T-SIILWSYLFTSILLLLSLPVLAAAITMLLFDRNFGSAFFDPLGGGDPVLFQHMFWFFGHPEVYVLILPGFGIISHICL 257

                         250       260
                  ....*....|....*....|.
gi 2204941044 241 FYSGKDSIFGYYGMVWAMCGI 261
Cdd:MTH00048  258 SLSNNDDPFGYYGLVFAMFSI 278
CtaD_CoxA TIGR02891
cytochrome c oxidase, subunit I; This large family represents subunit I's (CtaD, CoxA, CaaA) ...
 9-263 2.15e-96

cytochrome c oxidase, subunit I; This large family represents subunit I's (CtaD, CoxA, CaaA) of cytochrome c oxidases of bacterial origin. Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits I-III form the functional core of the enzyme complex. Subunit I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit II and heme a of subunit I to the bimetallic center formed by heme a3 and copper B. This cytochrome c oxidase shows proton pump activity across the membrane in addition to the electron transfer. In the bacilli an apparent split (paralogism) has created a sister clade (TIGR02882) encoding subunits (QoxA) of the aa3-type quinone oxidase complex which reacts directly with quinones, bypassing the interaction with soluble cytochrome c. This model attempts to exclude these sequences, placing them between the trusted and noise cutoffs. These families, as well as archaeal and eukaryotic cytochrome c subunit I's are included within the superfamily model, pfam00115. [Energy metabolism, Electron transport]


Pssm-ID: 213748  Cd Length: 499  Bit Score: 291.43  E-value: 2.15e-96
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   9 MFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPtMIGGFGNWLLPLMIGAPDMAFPRLNNMSFWLLPP 88
Cdd:TIGR02891  22 LVGGVLALLMRAQLATPGNTFMDAETYNQLFTMHGTIMIFLFAIP-ILAGFGNYLLPLMIGARDMAFPRLNAFSYWLYLF 100

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  89 AMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYTSYSLFVWS 168
Cdd:TIGR02891 101 GGLLLLASFFTGGAPDTGWTMYPPLSSTSGSPGVGVDLWLLGLHLLGISSILGAVNFIVTILNMRAPGMTLMRMPLFVWG 180

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 169 VIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVVFYSGKdSI 248
Cdd:TIGR02891 181 ILVTSILILLAFPVLIAALILLLLDRLFGTHFFDPARGGDPLLWQHLFWFFGHPEVYIIFLPAFGIISEILPTFARK-PI 259

                         250
                  ....*....|....*
gi 2204941044 249 FGYYGMVWAMCGIGF 263
Cdd:TIGR02891 260 FGYRAMVYATVAIGF 274
CyoB COG0843
Heme/copper-type cytochrome/quinol oxidase, subunit 1 [Energy production and conversion];
1-263 9.59e-95

Heme/copper-type cytochrome/quinol oxidase, subunit 1 [Energy production and conversion];


Pssm-ID: 440605  Cd Length: 535  Bit Score: 288.18  E-value: 9.59e-95
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPtMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:COG0843    23 LVTAFVFLLIGGLLALLMRLQLAGPGLGLLSPETYNQLFTMHGTIMIFFFATP-FLAGFGNYLVPLQIGARDMAFPRLNA 101

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:COG0843   102 LSFWLYLFGGLLLLISLFVGGAADVGWTFYPPLSGLEASPGVGVDLWLLGLALFGVGSILGGVNFIVTILKMRAPGMTLM 181

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SYSLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:COG0843   182 RMPLFTWAALVTSILILLAFPVLAAALLLLLLDRSLGTHFFDPAGGGDPLLWQHLFWFFGHPEVYILILPAFGIVSEIIP 261

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKdSIFGYYGMVWAMCGIGF 263
Cdd:COG0843   262 TFSRK-PLFGYKAMVLATVAIAF 283
Ubiquinol_Oxidase_I cd01662
Ubiquinol oxidase subunit I. Ubiquinol oxidase, the terminal oxidase in the respiratory ...
 10-263 1.07e-78

Ubiquinol oxidase subunit I. Ubiquinol oxidase, the terminal oxidase in the respiratory chains of aerobic bacteria, is a multi-chain transmembrane protein located in the cell membrane. It catalyzes the reduction of O2 and simultaneously pumps protons across the membrane. The number of subunits in ubiquinol oxidase varies from two to five. Subunit I contains a heme-copper binuclear center (the active site where O2 is reduced to water) formed by a high-spin heme and a copper ion. It also contains a low-spin heme, believed to participate in the transfer of electrons from ubiquinol to the binuclear center. For every reduction of an O2 molecule, eight protons are taken from the inside aqueous compartment and four electrons are taken from ubiquinol on the opposite side of the membrane. The four electrons and four of the protons are used in the reduction of O2; the four remaining protons are pumped across the membrane. This charge separation of four charges contributes to the electrochemical gradient used for ATP synthesis. Two proton channels, the D-pathway and K-pathway, leading to the binuclear center have been identified in subunit I. It is generally believed that the channels contain water molecules that act as 'proton wires' to transfer the protons. A well-defined pathway for the transfer of pumped protons beyond the binuclear center has not been identified. Electrons are believed to be transferred directly from ubiquinol (the electron donor) to the low-spin heme, and directly from the low-spin heme to the binuclear center.


Pssm-ID: 238832  Cd Length: 501  Bit Score: 245.95  E-value: 1.07e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  10 FGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGgFGNWLLPLMIGAPDMAFPRLNNMSFWLLPPA 89
Cdd:cd01662    24 RGGVDALLMRTQLALPGNDFLSPEHYNQIFTMHGTIMIFLFAMPLVFG-LMNYLVPLQIGARDVAFPRLNALSFWLFLFG 102

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  90 MFLLGLSMFIGDGVGTGWTIYPPLSsGLAHSSGA-VDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYTSYSLFVWS 168
Cdd:cd01662   103 GLLLNASLLIGGFPDAGWFAYPPLS-GLEYSPGVgVDYWILGLQFSGIGTLLGAINFIVTILKMRAPGMTLMRMPIFTWT 181

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 169 VIVTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVVFYSGKdSI 248
Cdd:cd01662   182 TLVTSILILFAFPVLTAALALLELDRYFGTHFFTNALGGNPMLWQHLFWIFGHPEVYILILPAFGIFSEIVPTFSRK-PL 260

                         250
                  ....*....|....*
gi 2204941044 249 FGYYGMVWAMCGIGF 263
Cdd:cd01662   261 FGYRSMVYATVAIGF 275
COX1 pfam00115
Cytochrome C and Quinol oxidase polypeptide I; Cytochrome c oxidase (E.C:7.1.1.9) is a key ...
 1-263 2.03e-59

Cytochrome C and Quinol oxidase polypeptide I; Cytochrome c oxidase (E.C:7.1.1.9) is a key enzyme in aerobic metabolism. Proton pumping haem-copper oxidases represent the terminal, energy-transfer enzymes of respiratory chains in prokaryotes and eukaryotes. The CuB-haem a3 (or haem o) binuclear centre, associated with the largest subunit I of cytochrome c and ubiquinol oxidases (E.C:1.10.3.11), is directly involved in the coupling between dioxygen reduction and proton pumping. Some terminal oxidases generate a transmembrane proton gradient across the plasma membrane (prokaryotes) or the mitochondrial inner membrane (eukaryotes). The enzyme complex consists of 3-4 subunits (prokaryotes) up to 13 polypeptides (mammals) of which only the catalytic subunit (equivalent to mammalian subunit I (COXI) is found in all haem-copper respiratory oxidases. The presence of a bimetallic centre (formed by a high-spin haem and copper B) as well as a low-spin haem, both ligated to six conserved histidine residues near the outer side of four transmembrane spans within CO I is common to all family members.


Pssm-ID: 459678  Cd Length: 432  Bit Score: 194.33  E-value: 2.03e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPtMIGGFGNWLLPLMIGAPDMAFPRLNN 80
Cdd:pfam00115   7 LVTALVWFLVGGLLGLLIRLQLAFPGLNFLSPLTYNQLRTLHGNLMIFWFATP-FLFGFGNYLVPLMIGARDMAFPRLNA 85

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  81 MSFWLLPPAMFLLGLSMFIGDgvgTGWTIYPPLssglahssGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYT 160
Cdd:pfam00115  86 LSFWLVVLGAVLLLASFGGAT---TGWTEYPPL--------VGVDLWYIGLLLAGVSSLLGAINFIVTILKRRAPGMTLR 154

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 161 SySLFVWSVIVTTILLVLSLPVLAAAITMLLFDRNLNTsffdpsGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVV 240
Cdd:pfam00115 155 M-PLFVWAILATAILILLAFPVLAAALLLLLLDRSLGA------GGGDPLLDQHLFWWFGHPEVYILILPAFGIIYYILP 227

                         250       260
                  ....*....|....*....|...
gi 2204941044 241 FYSGKdSIFGYYGMVWAMCGIGF 263
Cdd:pfam00115 228 KFAGR-PLFGYKLSVLAFWLIAF 249
QoxB TIGR02882
cytochrome aa3 quinol oxidase, subunit I; This family (QoxB) encodes subunit I of the aa3-type ...
 11-263 1.06e-53

cytochrome aa3 quinol oxidase, subunit I; This family (QoxB) encodes subunit I of the aa3-type quinone oxidase, one of several bacterial terminal oxidases. This complex couples oxidation of reduced quinones with the reduction of molecular oxygen to water and the pumping of protons to form a proton gradient utilized for ATP production. aa3-type oxidases contain two heme a cofactors as well as copper atoms in the active site. [Energy metabolism, Electron transport]


Pssm-ID: 131928  Cd Length: 643  Bit Score: 183.52  E-value: 1.06e-53
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  11 GSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFFFVMPTMIGgFGNWLLPLMIGAPDMAFPRLNNMSFWLLPPAM 90
Cdd:TIGR02882  68 GGIDALLMRAQLTVPDNKFLDAQHYNEIFTTHGVIMIIFMAMPFIIG-LMNIVVPLQIGARDVAFPVLNALSFWLFFAGA 146

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  91 FLLGLSMFIGDGVGTGWTIYPPLSSGLAHSSGAVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYTSYSLFVWSVI 170
Cdd:TIGR02882 147 MLFNISFVIGGSPDAGWTNYAPLAGPEFSPGVGVNYYLIALQISGIGTLMTGINFFVTILKMRAPGMKLMQMPMFTWTTL 226

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 171 VTTILLVLSLPVLAAAITMLLFDRNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVVFYSGKdSIFG 250
Cdd:TIGR02882 227 ITTLIIIFAFPVLTVALALMTTDRIFDTAFFTVAHGGMPMLWANLFWIWGHPEVYIVILPAFGIYSEIISTFAQK-RLFG 305

                         250
                  ....*....|...
gi 2204941044 251 YYGMVWAMCGIGF 263
Cdd:TIGR02882 306 YKSMVWSTVGIAF 318
PRK15017 PRK15017
cytochrome o ubiquinol oxidase subunit I; Provisional
 35-261 2.44e-50

cytochrome o ubiquinol oxidase subunit I; Provisional


Pssm-ID: 184978  Cd Length: 663  Bit Score: 174.74  E-value: 2.44e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  35 YNVVVTAHALVMIFFFVMPTMIGgFGNWLLPLMIGAPDMAFPRLNNMSFWLLPPAMFLLGLSMFIGDGVGTGWTIYPPLS 114
Cdd:PRK15017   99 YDQIFTAHGVIMIFFVAMPFVIG-LMNLVVPLQIGARDVAFPFLNNLSFWFTVVGVILVNVSLGVGEFAQTGWLAYPPLS 177

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044 115 sGLAHSSG-AVDLGIFSLHLAGVSSILGSMNFLVTLGNMKMKGLKYTSYSLFVWSVIVTTILLVLSLPVLAAAITMLLFD 193
Cdd:PRK15017  178 -GIEYSPGvGVDYWIWSLQLSGIGTTLTGINFFVTILKMRAPGMTMFKMPVFTWASLCANVLIIASFPILTVTVALLTLD 256

                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2204941044 194 RNLNTSFFDPSGGGDPILFQHLFWFFGHPEVYILILPGFGIISQVVVFYSgKDSIFGYYGMVWAMCGI 261
Cdd:PRK15017  257 RYLGTHFFTNDMGGNMMMYINLIWAWGHPEVYILILPVFGVFSEIAATFS-RKRLFGYTSLVWATVCI 323
ba3-like_Oxidase_I cd01660
ba3-like heme-copper oxidase subunit I. The ba3 family of heme-copper oxidases are ...
 1-230 6.83e-03

ba3-like heme-copper oxidase subunit I. The ba3 family of heme-copper oxidases are transmembrane protein complexes in the respiratory chains of prokaryotes and some archaea which catalyze the reduction of O2 and simultaneously pump protons across the membrane. It has been proposed that Archaea acquired heme-copper oxidases through gene transfer from Gram-positive bacteria. The ba3 family contains oxidases that lack the conserved residues that form the D- and K-pathways in CcO and ubiquinol oxidase. Instead they contain a potential alternative K-pathway. Additional proton channels have been proposed for this family of oxidases but none have been identified definitively. For general information on the heme-copper oxidase superfamily, please see cd00919.


Pssm-ID: 238830  Cd Length: 473  Bit Score: 37.65  E-value: 6.83e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044   1 FIFGIWSAMFGSSLSMFIRLELSQPGQVVGNGQLYNVVVTAHALVMIFffVMPTM-IGGFGNWLLPLMIGAPDMAfPRLN 79
Cdd:cd01660    10 FVVAFLALLLGGLFGLLQVLVRTGVFPLPSSGILYYQGLTLHGVLLAI--VFTTFfIMGFFYAIVARALLRSLFN-RRLA 86

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2204941044  80 NMSFWLLPPAMFLLGLSMFIGDgVGTGWTIYPPLSSGLAHSSGAVdlgifslhLAGVSSILGSMNFLVTLGNMKmKGLKY 159
Cdd:cd01660    87 WAGFWLMVIGTVMAAVPILLGQ-ASVLYTFYPPLQAHPLFYIGAA--------LVVVGSWISGFAMFVTLWRWK-KANPG 156

                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2204941044 160 TSYSLFVWSVIVTTILLVLSLPVLAAAITMLLfdrnLNTSFFDpSGGGDPILFQHLFWFFGHPEVYILILP 230
Cdd:cd01660   157 KKVPLATFMVVTTMILWLVASLGVALEVLFQL----LPWSLGL-VDTVDVLLSRTLFWWFGHPLVYFWLLP 222
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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