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Conserved domains on  [gi|770340428|gb|AJW68760|]
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psaA protein, partial (chloroplast) [Nemalionopsis sp. UTEX 2740]

Protein Classification

photosystem I psaA/psaB family protein( domain architecture ID 954)

photosystem I psaA/psaB family protein may bind P700, the primary electron donor of PSI, which is a plastocyanin-ferredoxin oxidoreductase essential for light-driven electron transport, as well as the electron acceptors A0, A1 and FX

EC:  1.97.1.12
Gene Ontology:  GO:0016020|GO:0009522|GO:0015979|GO:0016168
PubMed:  15573135
SCOP:  3000850
TCDB:  5.B.4

Graphical summary

 Zoom to residue level

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List of domain hits

 Name Accession Description Interval E-value
psaB super family cl08224
photosystem I P700 chlorophyll a apoprotein A2
 1-512 0e+00

photosystem I P700 chlorophyll a apoprotein A2


The actual alignment was detected with superfamily member CHL00056:

Pssm-ID: 471792  Cd Length: 750  Bit Score: 1027.38  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNGDVGGGFQGIQVT 80
Cdd:CHL00056  59 HTSDLEEISRKVFSAHFGQLSIIFLWLSGMYFHGARFSNYEAWLSDPTHIKPSAQVVWPIVGQEILNGDVGGGFRGIQIT 138

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  81 SGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHIS 160
Cdd:CHL00056 139 SGFFQIWRASGITSELQLYCTAIGALVFAALMLFAGWFHYHKAAPKLAWFQDVESMLNHHLAGLLGLGSLSWAGHQIHVS 218

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 161 LPINKLLDSGITPEEIPLPHEFLINRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHLAL 240
Cdd:CHL00056 219 LPINQLLDAGVDPKEIPLPHEFILNRDLLAQLYPSFAKGLTPFFTLNWSEYSDFLTFRGGLNPVTGGLWLTDIAHHHLAI 298

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 241 AVLFLIAGHMYRTNWGIGHSMKEILEAHKGPFTGEGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPYPFIA 320
Cdd:CHL00056 299 AVLFLIAGHMYRTNWGIGHSLKEILEAHKGPFTGEGHKGLYEILTTSWHAQLALNLAMLGSLTIIVAHHMYSMPPYPYLA 378

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 321 TDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 400
Cdd:CHL00056 379 TDYGTQLSLFTHHMWIGGFLIVGAAAHAAIFMVRDYDPTTRYNNLLDRVLRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 458

                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 401 MRALGRSQDMFSDTAIQLQPIFAQWIQHIHTLAPGNTAPNALTTASYVFGG-DVVTINSKVAIMPISLGTADFLVHHIHA 479
Cdd:CHL00056 459 MSALGRPQDMFSDTAIQLQPIFAQWIQNTHALAPGATAPGATASTSLTWGGgDLVAVGGKVALLPIPLGTADFLVHHIHA 538

                        490       500       510
                 ....*....|....*....|....*....|...
gi 770340428 480 FTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:CHL00056 539 FTIHVTVLILLKGVLFARSSRLIPDKANLGFRF 571
 
Name Accession Description Interval E-value
psaA CHL00056
photosystem I P700 chlorophyll a apoprotein A1
 1-512 0e+00

photosystem I P700 chlorophyll a apoprotein A1


Pssm-ID: 176996  Cd Length: 750  Bit Score: 1027.38  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNGDVGGGFQGIQVT 80
Cdd:CHL00056  59 HTSDLEEISRKVFSAHFGQLSIIFLWLSGMYFHGARFSNYEAWLSDPTHIKPSAQVVWPIVGQEILNGDVGGGFRGIQIT 138

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  81 SGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHIS 160
Cdd:CHL00056 139 SGFFQIWRASGITSELQLYCTAIGALVFAALMLFAGWFHYHKAAPKLAWFQDVESMLNHHLAGLLGLGSLSWAGHQIHVS 218

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 161 LPINKLLDSGITPEEIPLPHEFLINRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHLAL 240
Cdd:CHL00056 219 LPINQLLDAGVDPKEIPLPHEFILNRDLLAQLYPSFAKGLTPFFTLNWSEYSDFLTFRGGLNPVTGGLWLTDIAHHHLAI 298

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 241 AVLFLIAGHMYRTNWGIGHSMKEILEAHKGPFTGEGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPYPFIA 320
Cdd:CHL00056 299 AVLFLIAGHMYRTNWGIGHSLKEILEAHKGPFTGEGHKGLYEILTTSWHAQLALNLAMLGSLTIIVAHHMYSMPPYPYLA 378

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 321 TDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 400
Cdd:CHL00056 379 TDYGTQLSLFTHHMWIGGFLIVGAAAHAAIFMVRDYDPTTRYNNLLDRVLRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 458

                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 401 MRALGRSQDMFSDTAIQLQPIFAQWIQHIHTLAPGNTAPNALTTASYVFGG-DVVTINSKVAIMPISLGTADFLVHHIHA 479
Cdd:CHL00056 459 MSALGRPQDMFSDTAIQLQPIFAQWIQNTHALAPGATAPGATASTSLTWGGgDLVAVGGKVALLPIPLGTADFLVHHIHA 538

                        490       500       510
                 ....*....|....*....|....*....|...
gi 770340428 480 FTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:CHL00056 539 FTIHVTVLILLKGVLFARSSRLIPDKANLGFRF 571
psaA TIGR01335
photosystem I core protein PsaA; The core proteins of photosystem I are PsaA and PsaB, ...
 1-512 0e+00

photosystem I core protein PsaA; The core proteins of photosystem I are PsaA and PsaB, homologous integral membrane proteins that form a heterodimer. The heterodimer binds the electron-donating chlorophyll dimer P700, as well as chlorophyll, phylloquinone, and 4FE-4S electron acceptors. This model describes PsaA only. [Energy metabolism, Photosynthesis]


Pssm-ID: 130402 [Multi-domain]  Cd Length: 752  Bit Score: 933.22  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428    1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNGDVGGGFQGIQVT 80
Cdd:TIGR01335  62 HTSDLEDISRKIFSAHFGQLSVIFIWLSGMYFHGARFSNYEAWLSDPTHIKPSAQVVWPIVGQEILNGDVGGGFHGIQIT 141

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   81 SGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHIS 160
Cdd:TIGR01335 142 SGFFQLWRASGITNELQLYVTAIGGLVMAGLMLFAGWFHYHKAAPKLEWFQNVESMLNHHLAGLLGLGSLSWAGHQIHVS 221

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  161 LPINKLLDSGITPEEIPLPHEFLINRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHLAL 240
Cdd:TIGR01335 222 LPINKLLDAGVDPKDIPLPHEFILNRELMAQLYPSFASGLTPFFTLNWGAYSDFLTFRGGLNPVTGGLWLSDIAHHHLAI 301

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  241 AVLFLIAGHMYRTNWGIGHSMKEILEAHKGPFTGEGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPYPFIA 320
Cdd:TIGR01335 302 AVLFIIAGHMYRTNWGIGHSIKEILEAHKGPFTGSGHKGLYEALTTSWHAQLAINLAMLGSLSIIVAHHMYAMPPYPYLA 381

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  321 TDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 400
Cdd:TIGR01335 382 TDYPTQLSLFTHHMWIGGFLIVGAAAHGAIFMVRDYDPSQNYNNVLDRVIRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 461

                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  401 MRALGRSQDMFSDTAIQLQPIFAQWIQHIHTLAPGNTAPNALTTASYVFGGDVVTINSKVAIMPISLGTADFLVHHIHAF 480
Cdd:TIGR01335 462 MRALGRPQDMFSDTAIQLQPVFAQWIQNLHTLAPGNTAPNALATTSYAFGGEVVAVGGKVAMMPIKLGTADFMVHHIHAF 541

                         490       500       510
                  ....*....|....*....|....*....|..
gi 770340428  481 TIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:TIGR01335 542 TIHVTVLILLKGVLFARNSRLIPDKANLGFRF 573
PsaA COG5701
Photosystem I reaction center subunit A1, PsaA [Energy production and conversion]; Photosystem ...
 1-512 0e+00

Photosystem I reaction center subunit A1, PsaA [Energy production and conversion]; Photosystem I reaction center subunit A1, PsaA is part of the Pathway/BioSystem: Photosystem I


Pssm-ID: 444411  Cd Length: 755  Bit Score: 893.42  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNGDVGGGFQGIQVT 80
Cdd:COG5701   61 HTSDLEEISRKIFSAHFGHLAVVFIWLSGMFFHGARFSNYTAWLADPTGVKPSAQVVWPIVGQEILNADVGGGFHGIQIT 140

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  81 SGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHIS 160
Cdd:COG5701  141 SGLFQMWRAWGITNEFQLYCTAIGALVMAALMLFAGWFHYHKRAPKLEWFQNVESMLNHHLAGLLGLGSLAWTGHLIHVS 220

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 161 LPINKLLDSGITPEEIPLPHEFLiNRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHLAL 240
Cdd:COG5701  221 LPVNALLDAGVAAADIPLPHEFL-NPSLMAQLYPGFASGVGPFFTLNWGAFSDFLTFKGGLNPVTGGLWLTDIAHHHLAI 299

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 241 AVLFLIAGHMYRTNWGIGHSMKEILEAHKGP---FTG-EGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPY 316
Cdd:COG5701  300 AVLFIIAGHMYRTNWGIGHSMKEILEAHKGPpllFTGpEGHKGLYEVLTTSWHAQLAINLAMMGSLSIIVAHHMYAMPPY 379

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 317 PFIATDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYI 396
Cdd:COG5701  380 PYLATDYPTQLSLFTHHMWIGGFLIVGAAAHAAIFMVRDYDPAVNQNNVLDRVLRHRDAIISHLNWVCIFLGFHSFGLYI 459

                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 397 HNDTMRALGRSQDMFSDTAIQLQPIFAQWIQHIHTLAPGN-TAPNALTTASYVFGGDVVTINSKVAIMPISLGTADFLVH 475
Cdd:COG5701  460 HNDTMRALGRPQDMFSDTAIQLQPVFAQWIQNLHASAPGTaTAPNAGGTVSEAFGGDVVAVGGKVAMMPIPLGTADFMIH 539

                        490       500       510
                 ....*....|....*....|....*....|....*..
gi 770340428 476 HIHAFTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:COG5701  540 HIHAFTIHVTVLILLKGVLFARSSRLIPDKANLGFRF 576
PsaA_PsaB pfam00223
Photosystem I psaA/psaB protein;
1-512 0e+00

Photosystem I psaA/psaB protein;


Pssm-ID: 459719  Cd Length: 719  Bit Score: 832.88  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428    1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNG--DVGGGFQGIQ 78
Cdd:pfam00223  28 HDGDTEELSRKIFSAHFGHLAIIFLWLSGNLFHGAWFSNFEAWLADPLHVKPIAHVVWPHFGQEILNAftDVGAGFPGVQ 107

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   79 VTSGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIH 158
Cdd:pfam00223 108 ITSGLFQWWRTIGMTTNGQLYAGAIGLLILAALMLFAGWLHYHKFAPKLEWFKNAESMLNHHLAGLFGLGSLAWTGHLIH 187

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  159 ISLPINKLLDSGITPEEIPLPHEFLiNRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHL 238
Cdd:pfam00223 188 VAIPESRLLDAGVAAADIPLPHPFL-NPDLMGQLYPSFAAGLGPFFTGNWGAYADILTFKGGLHPQTGSLWLTDIAHHHL 266

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  239 ALAVLFLIAGHMYRTNWGIGHSMKEILEAHKGP--FTGEGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPY 316
Cdd:pfam00223 267 AIAVLFIIAGHMYRTNFGIGHSMKEILEAHKGPggFTGEGHKGLYETLNNSWHAQLGLNLAMLGSVTIIVAHHMYALPPY 346

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  317 PFIATDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYI 396
Cdd:pfam00223 347 PYIATDYTTQAALFTHHQWIGGFLMVGAFAHGAIFMVRDYDPEVNKNNVLDRVLEHRDAIISHLSWVCLFLGFHTFGLYV 426

                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  397 HNDTMRALGRSQDMFSDTAIQLQPIFAQWIQH----------IHTLAPGNTAPNALTTASYVF-GGDVVTINSKVAIMPI 465
Cdd:pfam00223 427 HNDTMRAFGRPEDMFSDTAILLEPVFAQWIQAahgkalygfnLLASAPGSTAPNAGAGVSDVWlPGDAVNVGGKVSLFPI 506

                         490       500       510       520
                  ....*....|....*....|....*....|....*....|....*..
gi 770340428  466 SLGTADFLVHHIHAFTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:pfam00223 507 PLGTADFLVHHIIAFGIHVTVLILLKGVLDARSSRLMPDKKDLGFRF 553
 
Name Accession Description Interval E-value
psaA CHL00056
photosystem I P700 chlorophyll a apoprotein A1
 1-512 0e+00

photosystem I P700 chlorophyll a apoprotein A1


Pssm-ID: 176996  Cd Length: 750  Bit Score: 1027.38  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNGDVGGGFQGIQVT 80
Cdd:CHL00056  59 HTSDLEEISRKVFSAHFGQLSIIFLWLSGMYFHGARFSNYEAWLSDPTHIKPSAQVVWPIVGQEILNGDVGGGFRGIQIT 138

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  81 SGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHIS 160
Cdd:CHL00056 139 SGFFQIWRASGITSELQLYCTAIGALVFAALMLFAGWFHYHKAAPKLAWFQDVESMLNHHLAGLLGLGSLSWAGHQIHVS 218

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 161 LPINKLLDSGITPEEIPLPHEFLINRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHLAL 240
Cdd:CHL00056 219 LPINQLLDAGVDPKEIPLPHEFILNRDLLAQLYPSFAKGLTPFFTLNWSEYSDFLTFRGGLNPVTGGLWLTDIAHHHLAI 298

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 241 AVLFLIAGHMYRTNWGIGHSMKEILEAHKGPFTGEGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPYPFIA 320
Cdd:CHL00056 299 AVLFLIAGHMYRTNWGIGHSLKEILEAHKGPFTGEGHKGLYEILTTSWHAQLALNLAMLGSLTIIVAHHMYSMPPYPYLA 378

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 321 TDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 400
Cdd:CHL00056 379 TDYGTQLSLFTHHMWIGGFLIVGAAAHAAIFMVRDYDPTTRYNNLLDRVLRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 458

                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 401 MRALGRSQDMFSDTAIQLQPIFAQWIQHIHTLAPGNTAPNALTTASYVFGG-DVVTINSKVAIMPISLGTADFLVHHIHA 479
Cdd:CHL00056 459 MSALGRPQDMFSDTAIQLQPIFAQWIQNTHALAPGATAPGATASTSLTWGGgDLVAVGGKVALLPIPLGTADFLVHHIHA 538

                        490       500       510
                 ....*....|....*....|....*....|...
gi 770340428 480 FTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:CHL00056 539 FTIHVTVLILLKGVLFARSSRLIPDKANLGFRF 571
psaA TIGR01335
photosystem I core protein PsaA; The core proteins of photosystem I are PsaA and PsaB, ...
 1-512 0e+00

photosystem I core protein PsaA; The core proteins of photosystem I are PsaA and PsaB, homologous integral membrane proteins that form a heterodimer. The heterodimer binds the electron-donating chlorophyll dimer P700, as well as chlorophyll, phylloquinone, and 4FE-4S electron acceptors. This model describes PsaA only. [Energy metabolism, Photosynthesis]


Pssm-ID: 130402 [Multi-domain]  Cd Length: 752  Bit Score: 933.22  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428    1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNGDVGGGFQGIQVT 80
Cdd:TIGR01335  62 HTSDLEDISRKIFSAHFGQLSVIFIWLSGMYFHGARFSNYEAWLSDPTHIKPSAQVVWPIVGQEILNGDVGGGFHGIQIT 141

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   81 SGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHIS 160
Cdd:TIGR01335 142 SGFFQLWRASGITNELQLYVTAIGGLVMAGLMLFAGWFHYHKAAPKLEWFQNVESMLNHHLAGLLGLGSLSWAGHQIHVS 221

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  161 LPINKLLDSGITPEEIPLPHEFLINRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHLAL 240
Cdd:TIGR01335 222 LPINKLLDAGVDPKDIPLPHEFILNRELMAQLYPSFASGLTPFFTLNWGAYSDFLTFRGGLNPVTGGLWLSDIAHHHLAI 301

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  241 AVLFLIAGHMYRTNWGIGHSMKEILEAHKGPFTGEGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPYPFIA 320
Cdd:TIGR01335 302 AVLFIIAGHMYRTNWGIGHSIKEILEAHKGPFTGSGHKGLYEALTTSWHAQLAINLAMLGSLSIIVAHHMYAMPPYPYLA 381

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  321 TDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 400
Cdd:TIGR01335 382 TDYPTQLSLFTHHMWIGGFLIVGAAAHGAIFMVRDYDPSQNYNNVLDRVIRHRDAIISHLNWVCIFLGFHSFGLYIHNDT 461

                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  401 MRALGRSQDMFSDTAIQLQPIFAQWIQHIHTLAPGNTAPNALTTASYVFGGDVVTINSKVAIMPISLGTADFLVHHIHAF 480
Cdd:TIGR01335 462 MRALGRPQDMFSDTAIQLQPVFAQWIQNLHTLAPGNTAPNALATTSYAFGGEVVAVGGKVAMMPIKLGTADFMVHHIHAF 541

                         490       500       510
                  ....*....|....*....|....*....|..
gi 770340428  481 TIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:TIGR01335 542 TIHVTVLILLKGVLFARNSRLIPDKANLGFRF 573
PsaA COG5701
Photosystem I reaction center subunit A1, PsaA [Energy production and conversion]; Photosystem ...
 1-512 0e+00

Photosystem I reaction center subunit A1, PsaA [Energy production and conversion]; Photosystem I reaction center subunit A1, PsaA is part of the Pathway/BioSystem: Photosystem I


Pssm-ID: 444411  Cd Length: 755  Bit Score: 893.42  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNGDVGGGFQGIQVT 80
Cdd:COG5701   61 HTSDLEEISRKIFSAHFGHLAVVFIWLSGMFFHGARFSNYTAWLADPTGVKPSAQVVWPIVGQEILNADVGGGFHGIQIT 140

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  81 SGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHIS 160
Cdd:COG5701  141 SGLFQMWRAWGITNEFQLYCTAIGALVMAALMLFAGWFHYHKRAPKLEWFQNVESMLNHHLAGLLGLGSLAWTGHLIHVS 220

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 161 LPINKLLDSGITPEEIPLPHEFLiNRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHLAL 240
Cdd:COG5701  221 LPVNALLDAGVAAADIPLPHEFL-NPSLMAQLYPGFASGVGPFFTLNWGAFSDFLTFKGGLNPVTGGLWLTDIAHHHLAI 299

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 241 AVLFLIAGHMYRTNWGIGHSMKEILEAHKGP---FTG-EGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPY 316
Cdd:COG5701  300 AVLFIIAGHMYRTNWGIGHSMKEILEAHKGPpllFTGpEGHKGLYEVLTTSWHAQLAINLAMMGSLSIIVAHHMYAMPPY 379

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 317 PFIATDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYI 396
Cdd:COG5701  380 PYLATDYPTQLSLFTHHMWIGGFLIVGAAAHAAIFMVRDYDPAVNQNNVLDRVLRHRDAIISHLNWVCIFLGFHSFGLYI 459

                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 397 HNDTMRALGRSQDMFSDTAIQLQPIFAQWIQHIHTLAPGN-TAPNALTTASYVFGGDVVTINSKVAIMPISLGTADFLVH 475
Cdd:COG5701  460 HNDTMRALGRPQDMFSDTAIQLQPVFAQWIQNLHASAPGTaTAPNAGGTVSEAFGGDVVAVGGKVAMMPIPLGTADFMIH 539

                        490       500       510
                 ....*....|....*....|....*....|....*..
gi 770340428 476 HIHAFTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:COG5701  540 HIHAFTIHVTVLILLKGVLFARSSRLIPDKANLGFRF 576
PsaA_PsaB pfam00223
Photosystem I psaA/psaB protein;
1-512 0e+00

Photosystem I psaA/psaB protein;


Pssm-ID: 459719  Cd Length: 719  Bit Score: 832.88  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428    1 HTSSLEEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVWPIVGQEILNG--DVGGGFQGIQ 78
Cdd:pfam00223  28 HDGDTEELSRKIFSAHFGHLAIIFLWLSGNLFHGAWFSNFEAWLADPLHVKPIAHVVWPHFGQEILNAftDVGAGFPGVQ 107

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   79 VTSGWFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYHKAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIH 158
Cdd:pfam00223 108 ITSGLFQWWRTIGMTTNGQLYAGAIGLLILAALMLFAGWLHYHKFAPKLEWFKNAESMLNHHLAGLFGLGSLAWTGHLIH 187

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  159 ISLPINKLLDSGITPEEIPLPHEFLiNRDLIIQLYPSFKQGILPFFTLNWNIYSDFLTFKGGLNPITGGLWLTDISHHHL 238
Cdd:pfam00223 188 VAIPESRLLDAGVAAADIPLPHPFL-NPDLMGQLYPSFAAGLGPFFTGNWGAYADILTFKGGLHPQTGSLWLTDIAHHHL 266

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  239 ALAVLFLIAGHMYRTNWGIGHSMKEILEAHKGP--FTGEGHKGLFEILTTSWHAQLAINLAMIGSLSIIVAHHMYSMPPY 316
Cdd:pfam00223 267 AIAVLFIIAGHMYRTNFGIGHSMKEILEAHKGPggFTGEGHKGLYETLNNSWHAQLGLNLAMLGSVTIIVAHHMYALPPY 346

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  317 PFIATDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLNWVCIFLGFHSFGLYI 396
Cdd:pfam00223 347 PYIATDYTTQAALFTHHQWIGGFLMVGAFAHGAIFMVRDYDPEVNKNNVLDRVLEHRDAIISHLSWVCLFLGFHTFGLYV 426

                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  397 HNDTMRALGRSQDMFSDTAIQLQPIFAQWIQH----------IHTLAPGNTAPNALTTASYVF-GGDVVTINSKVAIMPI 465
Cdd:pfam00223 427 HNDTMRAFGRPEDMFSDTAILLEPVFAQWIQAahgkalygfnLLASAPGSTAPNAGAGVSDVWlPGDAVNVGGKVSLFPI 506

                         490       500       510       520
                  ....*....|....*....|....*....|....*....|....*..
gi 770340428  466 SLGTADFLVHHIHAFTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:pfam00223 507 PLGTADFLVHHIIAFGIHVTVLILLKGVLDARSSRLMPDKKDLGFRF 553
psaB CHL00054
photosystem I P700 chlorophyll a apoprotein A2
 6-512 1.51e-152

photosystem I P700 chlorophyll a apoprotein A2


Pssm-ID: 176995  Cd Length: 734  Bit Score: 453.02  E-value: 1.51e-152
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   6 EEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVW-PIVGQEILNGDVGGGFQGIQ--VTSG 82
Cdd:CHL00054  40 ERLYQKIFASHFGQLAIIFLWTSGNLFHVAWQGNFEAWVQDPLHVRPIAHAIWdPHFGQPAVEAFTRGGALGPVniAYSG 119

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  83 WFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYH-KAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHISL 161
Cdd:CHL00054 120 VYQWWYTIGLRTNEDLYTGALFLLFLSALSLIAGWLHLQpKWKPSVSWFKNAESRLNHHLSGLFGVSSLAWTGHLVHVAI 199

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 162 PINKLLDSGITPEEIPLPHeflinrdliiqlypsfKQGILPFFTLNWNIYSD------------------FLTFKGGLNP 223
Cdd:CHL00054 200 PESRGEHVRWNNFLDVLPH----------------PQGLGPLFTGQWNLYAQnpdssshlfgtsqgagtaILTFLGGFHP 263

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 224 ITGGLWLTDISHHHLALAVLFLIAGHMYRTNWGIGHSMKEILEAHKGP--FTGEGHKGLFEILTTSWHAQLAINLAMIGS 301
Cdd:CHL00054 264 QTQSLWLTDIAHHHLAIAVVFLIAGHMYRTNFGIGHSMKDILEAHIPPggRLGRGHKGLYDTINNSLHFQLGLALASLGV 343

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 302 LSIIVAHHMYSMPPYPFIATDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAIISHLN 381
Cdd:CHL00054 344 ITSLVAQHMYSLPAYAFIAQDFTTQAALYTHHQYIAGFIMTGAFAHGAIFFIRDYNPEQNEDNVLARMLDHKEAIISHLS 423

                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 382 WVCIFLGFHSFGLYIHNDTMRALGRSQDMfsdtaIQLQPIFAQWIQHIH--------TLAPGNTAPNALTTASYVFGGDV 453
Cdd:CHL00054 424 WASLFLGFHTLGLYVHNDVMLAFGTPEKQ-----ILIEPIFAQWIQSAHgktsygfdVLLSSTNSPAFNAGRSIWLPGWL 498

                        490       500       510       520       530
                 ....*....|....*....|....*....|....*....|....*....|....*....
gi 770340428 454 VTINSKVAIMPISLGTADFLVHHIHAFTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:CHL00054 499 NAINENSNSLFLTIGPGDFLVHHAIALGLHTTTLILVKGALDARGSKLMPDKKDFGYSF 557
PsaB COG5702
Photosystem I reaction center subunit A2, PsaB [Energy production and conversion]; Photosystem ...
 6-512 6.55e-146

Photosystem I reaction center subunit A2, PsaB [Energy production and conversion]; Photosystem I reaction center subunit A2, PsaB is part of the Pathway/BioSystem: Photosystem I


Pssm-ID: 444412  Cd Length: 741  Bit Score: 436.23  E-value: 6.55e-146
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428   6 EEISRKIFSAHFGQLSIIFLWLSGMYFHGAKFSNYIAWLNNPTIIKPSSQIVW-PIVGQEILNGDVGGGFQGI--QVTSG 82
Cdd:COG5702   40 ENLYQKIFATHFGHLAIIFLWSSGNLFHVAWQGNFEQWIQDPLNVRPIAHAIWdPHFGKPAIEAFTQAGASNPvnICYSG 119

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428  83 WFQLWRASGITTEFELYTTAIGGLVMSALMIFAGWFHYH-KAAPKLQWFQNAESMMNHHLSGLLGLGCLGWAGHQIHISL 161
Cdd:COG5702  120 LYHWWYTIGMRTNTDLYQGSIFLLLLAAVMLFAGWLHLQpKFRPSLAWFKNAESRLNHHLAGLFGVSSLAWTGHLVHVAI 199

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 162 PINKLLDSGITPEEIPLPHeflinrdliiqlypsfKQGILPFFTLNWNIYSD------------------FLTFKGGLNP 223
Cdd:COG5702  200 PESRGQHVGWDNFLSTLPH----------------PAGLAPFFTGNWGVYAQnpdtaghafgtsqgagtaILTFLGGFHP 263

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 224 ITGGLWLTDISHHHLALAVLFLIAGHMYRTNWGIGHSMKEILEAHKGP------FTGEGHKGLFEILTTSWHAQLAINLA 297
Cdd:COG5702  264 QTESLWLTDIAHHHLAIAVIFIIAGHMYRTNFGIGHSIKEILEAHQGPgrsgffKTGLGHKGLYDTINNSLHFQLGLALA 343

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 298 MIGSLSIIVAHHMYSMPPYPFIATDYATQISLFTHHMWIGGFCIIGAGAHASIFMVRDYNPAQNYNNVLDRIIRHRDAII 377
Cdd:COG5702  344 CLGVITSLVAQHMYALPPYAFIAQDYTTQAALYTHHQYIAGFLMIGAFAHGAIFFVRDYDPEANKDNVLARMLEHKEAII 423

                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 770340428 378 SHLNWVCIFLGFHSFGLYIHNDTMRALGRSQDMfsdtaIQLQPIFAQWIQHIHTLA----------PGNTAPNALTTASY 447
Cdd:COG5702  424 SHLSWVSLFLGFHTLGLYVHNDVVVAFGTPEKQ-----ILIEPVFAQFIQAAHGKVlygidtllsnPDSVASTAWPNYGN 498

                        490       500       510       520       530       540
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 770340428 448 VF-GGDVVTINSKVAIMPISLGTADFLVHHIHAFTIHVTVLILVKGFLFSRNSRLIPDKSKLGFRF 512
Cdd:COG5702  499 VWlPGWLEAVNNGANSLFLTIGPGDFLVHHAIALGLHTTTLILVKGALDARGSKLMPDKKDFGYAF 564
 
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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