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Conserved domains on  [gi|459377120|gb|AGG58764|]
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cytochrome b, partial (mitochondrion) [Gallirallus calayanensis]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Cytochrome_b_N super family cl23723
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-67 5.41e-35

Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal portion of cytochrome b is described in a separate CD.


The actual alignment was detected with superfamily member MTH00119:

Pssm-ID: 474033 [Multi-domain]  Cd Length: 380  Bit Score: 121.16  E-value: 5.41e-35
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00119 181 ALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFS 247
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-67 5.41e-35

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 121.16  E-value: 5.41e-35
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00119 181 ALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFS 247
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-66 3.28e-12

Cytochrome b subunit of the bc complex [Energy production and conversion];


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 59.03  E-value: 3.28e-12
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 459377120   1 ALH-FLLPFMIAGMTLIHLTFLHETGSNNPLGI----TSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALF 66
Cdd:COG1290  191 ALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFF 261
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
1-67 5.40e-10

Cytochrome b(N-terminal)/b6/petB;


Pssm-ID: 433364  Cd Length: 169  Bit Score: 51.47  E-value: 5.40e-10
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 459377120    1 ALHF-LLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:pfam13631  95 ALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVVGVPFWPVFAVKMLLFFLITVALLIGLAQIN 162
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 28-67 2.19e-06

Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal domain is involved in forming the ubiquinol/ubiquinone binding sites, but not the heme binding sites. The N-terminal portion of cytochrome b, which contains both heme binding sites, is described in a separate CD.


Pssm-ID: 238179 [Multi-domain]  Cd Length: 147  Bit Score: 41.86  E-value: 2.19e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 459377120  28 NPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:cd00290    1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYA 40
 
Name Accession Description Interval E-value
CYTB MTH00119
cytochrome b; Provisional
 1-67 5.41e-35

cytochrome b; Provisional


Pssm-ID: 214425 [Multi-domain]  Cd Length: 380  Bit Score: 121.16  E-value: 5.41e-35
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00119 181 ALHFLLPFLIAGLTLIHLLFLHETGSNNPLGLNSNTDKIPFHPYFSYKDLLGLTLMLTLLLTLALFS 247
CYTB MTH00131
cytochrome b; Provisional
 1-67 1.13e-32

cytochrome b; Provisional


Pssm-ID: 177189 [Multi-domain]  Cd Length: 380  Bit Score: 115.13  E-value: 1.13e-32
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00131 180 AFHFLFPFVIAAATILHLLFLHETGSNNPLGLNSDADKISFHPYFSYKDLLGFAILLLALTSLALFS 246
CYTB MTH00100
cytochrome b; Provisional
 1-67 2.18e-29

cytochrome b; Provisional


Pssm-ID: 177162 [Multi-domain]  Cd Length: 379  Bit Score: 106.26  E-value: 2.18e-29
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00100 180 AFHFILPFIITALAMVHLLFLHETGSNNPSGIPSDSDKIPFHPYYTIKDILGLLLLILTLMLLVLFS 246
CYTB MTH00074
cytochrome b; Provisional
 1-67 3.72e-29

cytochrome b; Provisional


Pssm-ID: 177145 [Multi-domain]  Cd Length: 380  Bit Score: 105.53  E-value: 3.72e-29
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00074 181 AFHFLLPFLIAGASIIHLLFLHETGSNNPTGLNSNPDKVPFHPYFSYKDLLGFLIMLTALALLSLFS 247
CYTB MTH00156
cytochrome b; Provisional
 1-67 5.63e-29

cytochrome b; Provisional


Pssm-ID: 214440 [Multi-domain]  Cd Length: 356  Bit Score: 104.86  E-value: 5.63e-29
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00156 170 TFHFLLPFIILAMVMIHLLFLHQTGSNNPLGLNSNIDKIPFHPYFTFKDLVGFIIMLMLLILLTLIN 236
CYTB MTH00145
cytochrome b; Provisional
 1-67 8.58e-29

cytochrome b; Provisional


Pssm-ID: 177203 [Multi-domain]  Cd Length: 379  Bit Score: 104.60  E-value: 8.58e-29
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00145 181 SLHFLLPFVILGLSVLHLLFLHETGSNNPLGLDSDGDKVPFHPYYTIKDLVGFVVLLFLLVFLVLFF 247
CYTB MTH00191
cytochrome b; Provisional
 1-67 9.37e-29

cytochrome b; Provisional


Pssm-ID: 177239 [Multi-domain]  Cd Length: 365  Bit Score: 104.23  E-value: 9.37e-29
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00191 177 TFHFLLPFLIAALSLIHLLFLHETGSNNPLGLNSDSDKIPFHPYFSYKDILGFFILLFLLLFLVLFS 243
CYTB MTH00016
cytochrome b; Validated
 1-67 4.66e-26

cytochrome b; Validated


Pssm-ID: 177102 [Multi-domain]  Cd Length: 378  Bit Score: 97.44  E-value: 4.66e-26
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00016 181 ALHFLLPFVIAALSMIHLLFLHQTGSNNPLGVNSNSDKVPFHPYYTSKDIVGFIVMLFLLLSVVLLW 247
CYTB MTH00034
cytochrome b; Validated
 1-67 1.17e-23

cytochrome b; Validated


Pssm-ID: 177109 [Multi-domain]  Cd Length: 379  Bit Score: 90.92  E-value: 1.17e-23
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00034 180 AFHFLFPFIIAALSIIHLLFLHQTGSNNPTGLNSNYDKVPFHTYFTTKDLVGFLILFAALSSLALLF 246
CYTB MTH00224
cytochrome b; Provisional
 1-66 1.26e-21

cytochrome b; Provisional


Pssm-ID: 164767 [Multi-domain]  Cd Length: 379  Bit Score: 85.36  E-value: 1.26e-21
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALF 66
Cdd:MTH00224 181 SFHFLLPFAIMGATILHIMFLHQTGSNNPIGINADSARIPFHPYYSIKDALGYLIAILLLSLMVLF 246
CYTB MTH00053
cytochrome b; Provisional
 1-66 2.47e-19

cytochrome b; Provisional


Pssm-ID: 164624 [Multi-domain]  Cd Length: 381  Bit Score: 78.98  E-value: 2.47e-19
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALF 66
Cdd:MTH00053 181 SLHYLLPFILAGLALVHLIALHEDGSNNPIGVRSDIDKIPFHYYYVLKDLYGAVILLIILSIIVFL 246
CYTB MTH00022
cytochrome b; Validated
 1-66 1.25e-16

cytochrome b; Validated


Pssm-ID: 164595 [Multi-domain]  Cd Length: 379  Bit Score: 71.66  E-value: 1.25e-16
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALF 66
Cdd:MTH00022 179 SLHFLFPFILAFLVIVHLIYLHVDGSNNPIGLNSSVDKVSFHVYYTSKDWYGIVVLFFLLSFIVYF 244
CYTB MTH00033
cytochrome b; Provisional
 1-65 1.22e-13

cytochrome b; Provisional


Pssm-ID: 133672 [Multi-domain]  Cd Length: 383  Bit Score: 63.03  E-value: 1.22e-13
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALAL 65
Cdd:MTH00033 177 SLHYLLPFVLVGLVLAHLLTLHEKGSNEPLGLVGLSDRTAFHVYFTIKDILGFLILFGVFVIIGI 241
QcrB/PetB COG1290
Cytochrome b subunit of the bc complex [Energy production and conversion];
1-66 3.28e-12

Cytochrome b subunit of the bc complex [Energy production and conversion];


Pssm-ID: 440901 [Multi-domain]  Cd Length: 393  Bit Score: 59.03  E-value: 3.28e-12
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 459377120   1 ALH-FLLPFMIAGMTLIHLTFLHETGSNNPLGI----TSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALF 66
Cdd:COG1290  191 ALHvLLLPALLLALVVLHLWLLHRHGHNNPPGPerkkTEKVDGVPFHPYYTVKDGFGFFVFLGVFALLAFF 261
CYTB MTH00086
cytochrome b; Provisional
 2-58 6.74e-11

cytochrome b; Provisional


Pssm-ID: 177151 [Multi-domain]  Cd Length: 355  Bit Score: 55.33  E-value: 6.74e-11
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 459377120   2 LHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLI 58
Cdd:MTH00086 170 LHFLLPWGLLVLVLFHLIFLHSTGSTSSLYCHGDYDKICFGPEYWNKDAYNIIFWLV 226
Cytochrom_B_N_2 pfam13631
Cytochrome b(N-terminal)/b6/petB;
1-67 5.40e-10

Cytochrome b(N-terminal)/b6/petB;


Pssm-ID: 433364  Cd Length: 169  Bit Score: 51.47  E-value: 5.40e-10
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 459377120    1 ALHF-LLPFMIAGMTLIHLTFLHETGSNNPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:pfam13631  95 ALHIlLLPGLILALIVAHLLLVEKHGQFPPPGTEKNVVGVPFWPVFAVKMLLFFLITVALLIGLAQIN 162
CYTB MTH00046
cytochrome b; Validated
 1-67 9.66e-09

cytochrome b; Validated


Pssm-ID: 177121 [Multi-domain]  Cd Length: 355  Bit Score: 49.21  E-value: 9.66e-09
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSNNPLGITSN-CDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:MTH00046 171 SVHICLGFVILGLMVVHLFYLHKSGSSNPLFSSNGySDVVYFHSYFTVKDLFLFMVVCSLLVFWLFVS 238
cytochrome_b_C cd00290
Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 28-67 2.19e-06

Cytochrome b(C-terminus)/b6/petD: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal domain is involved in forming the ubiquinol/ubiquinone binding sites, but not the heme binding sites. The N-terminal portion of cytochrome b, which contains both heme binding sites, is described in a separate CD.


Pssm-ID: 238179 [Multi-domain]  Cd Length: 147  Bit Score: 41.86  E-value: 2.19e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 459377120  28 NPLGITSNCDKIPFHPYYSLKDTLGFAFMLIPLTALALFS 67
Cdd:cd00290    1 NPLGLASDMDKISFHPYFWPKDLLGAFPILIIFMILVFYA 40
Cytochrome_b_N cd00284
Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit ...
 1-27 6.87e-06

Cytochrome b (N-terminus)/b6/petB: Cytochrome b is a subunit of cytochrome bc1, an 11-subunit mitochondrial respiratory enzyme. Cytochrome b spans the mitochondrial membrane with 8 transmembrane helices (A-H) in eukaryotes. In plants and cyanobacteria, cytochrome b6 is analogous to eukaryote cytochrome b, containing two chains: helices A-D are encoded by the petB gene and helices E-H are encoded by the petD gene in these organisms. Cytochrome b/b6 contains two bound hemes and two ubiquinol/ubiquinone binding sites. The C-terminal portion of cytochrome b is described in a separate CD.


Pssm-ID: 238176  Cd Length: 200  Bit Score: 40.81  E-value: 6.87e-06
                         10        20
                 ....*....|....*....|....*..
gi 459377120   1 ALHFLLPFMIAGMTLIHLTFLHETGSN 27
Cdd:cd00284  174 ALHFLLPFIIAVIVILHLLFLHEQGSS 200
Cytochrome_B pfam00033
Cytochrome b/b6/petB;
1-25 1.41e-03

Cytochrome b/b6/petB;


Pssm-ID: 306530  Cd Length: 189  Bit Score: 34.67  E-value: 1.41e-03
                          10        20
                  ....*....|....*....|....*
gi 459377120    1 ALHFLLPFMIAGMTLIHLTFLHETG 25
Cdd:pfam00033 165 SLHFLLPFILAILMLLHLLFLHETG 189
 
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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