Structure of PDB 6pfy Chain H

Receptor sequence
>6pfyH (length=739) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search protein sequence]
ATKFPKFSQDLAQDPTTRRIWYAIAMAHDFESHDGMTEENLYQKIFASHF
GHLAIIFLWVSGSLFHVAWQGNFEQWVQDPVNTRPIAHAIWDPQFGKAAV
DAFTQAGASNPVDIAYSGVYHWWYTIGMRTNGDLYQGAIFLLILASLALF
AGWLHLQPKFRPSLSWFKNAESRLNHHLAGLFGVSSLAWAGHLIHVAIPE
SRGQHVGWDNFLSTMPHPAGLAPFFTGNWGVYAQNPDTASHVFGTAQGAG
TAILTFLGGFHPQTESLWLTDMAHHHLAIAVLFIVAGHMYRTQFGIGHSI
KEMMDAKDFFGTKVEGPFNMPHQGIYETYNNSLHFQLGWHLACLGVITSL
VAQHMYSLPPYAFIAQDHTTMAALYTHHQYIAGFLMVGAFAHGAIFLVRD
YDPAQNKGNVLDRVLQHKEAIISHLSWVSLFLGFHTLGLYVHNDVVVAFG
TPEKQILIEPVFAQFIQAAHGKLLYGFDTLLSNPDSIASTAWPNYGNVWL
PGWLDAINSGTNSLFLTIGPGDFLVHHAIALGLHTTTLILVKGALDARGS
KLMPDKKDFGYAFPCDGPGRGGTCDISAWDAFYLAMFWMLNTIGWVTFYW
HWKHLGVWEGNVAQFNESSTYLMGWLRDYLWLNSSQLINGYNPFGTNNLS
VWAWMFLFGHLVWATGFMFLISWRGYWQELIETLVWAHERTPLANLVRWK
DKPVALSIVQARLVGLAHFSVGYILTYAAFLIASTAAKF
3D structure
PDB6pfy Membrane protein megahertz crystallography at the European XFEL.
ChainH
Resolution2.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.97.1.12: photosystem I.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide H N319 V461 F465 T479 L480 N319 V461 F465 T479 L480
BS02 CLA H S426 S429 L430 G433 F434 I539 L584 F587 W588 S426 S429 L430 G433 F434 I539 L584 F587 W588
BS03 CLA H W654 L657 H660 L661 W663 A664 W654 L657 H660 L661 W663 A664
BS04 CLA H V445 F449 V445 F449
BS05 SF4 H C565 G567 C574 I708 C565 G567 C574 I708
BS06 CLA H L661 A664 T665 F667 M668 Y676 W677 L661 A664 T665 F667 M668 Y676 W677
BS07 CLA H H424 W427 H424 W427
BS08 CLA H S423 S426 W427 S423 S426 W427
BS09 CLA H V441 W588 N591 W595 L622 V441 W588 N591 W595 L622
BS10 CLA H L437 Y440 A528 W595 F598 L622 W625 S634 F656 H660 W663 Y723 T726 Y727 F730 L437 Y440 A528 W595 F598 L622 W625 S634 F656 H660 W663 Y723 T726 Y727 F730
BS11 CLA H F4 F7 I24 A27 H28 H33 F4 F7 I24 A27 H28 H33
BS12 CLA H H28 F30 I45 H49 H52 L53 R173 L333 Q336 L337 H340 H28 F30 I45 H49 H52 L53 R173 L333 Q336 L337 H340
BS13 CLA H H28 I56 W59 H28 I56 W59
BS14 CLA H L58 W59 G62 F65 H66 W69 Q70 L58 W59 G62 F65 H66 W69 Q70
BS15 CLA H W59 A87 H88 I114 A115 Y116 V651 W652 W59 A87 H88 I114 A115 Y116 V651 W652
BS16 CLA H I90 W91 D92 Q94 F95 D113 S650 V651 W654 I90 W91 D92 Q94 F95 D113 S650 V651 W654
BS17 CLA H F50 F150 A151 L154 H155 F160 W166 F50 F150 A151 L154 H155 F160 W166
BS18 CLA H W166 H176 W166 H176
BS19 CLA H H49 F50 W122 W166 R173 H176 H177 L181 F182 H49 F50 W122 W166 R173 H176 H177 L181 F182
BS20 CLA H G127 M128 Q136 F140 A148 A188 W189 H192 H195 V196 G207 W208 F211 G127 M128 Q136 F140 A148 A188 W189 H192 H195 V196 G207 W208 F211
BS21 CLA H A188 I194 H195 T214 M215 P216 L221 L277 A188 I194 H195 T214 M215 P216 L221 L277
BS22 CLA H G227 W229 G230 F256 H274 L277 A278 V281 G227 W229 G230 F256 H274 L277 A278 V281
BS23 CLA H F256 D271 H274 H275 H354 L358 W499 F256 D271 H274 H275 H354 L358 W499
BS24 CLA H S185 S186 W189 H275 H276 I279 F283 I347 L350 V351 M355 P360 S185 S186 W189 H275 H276 I279 F283 I347 L350 V351 M355 P360
BS25 CLA H L178 F182 L282 F283 A286 M289 Y290 M303 L178 F182 L282 F283 A286 M289 Y290 M303
BS26 CLA H N175 H176 A179 G180 V184 H288 T292 F294 N175 H176 A179 G180 V184 H288 T292 F294
BS27 CLA H V285 M289 I296 G297 H298 V285 M289 I296 G297 H298
BS28 CLA H H298 M303 A306 D308 F309 F310 V314 G316 F318 H298 M303 A306 D308 F309 F310 V314 G316 F318
BS29 CLA H M304 F318 H322 W339 V410 M304 F318 H322 W339 V410
BS30 CLA H R173 L174 H177 Y326 Y329 W339 H340 C343 I347 R173 L174 H177 Y326 Y329 W339 H340 C343 I347
BS31 CLA H V346 S349 Q353 Q379 M386 F390 L533 T537 M589 V346 S349 Q353 Q379 M386 F390 L533 T537 M589
BS32 CLA H W339 C343 V346 L350 H354 S357 L358 F515 W339 C343 V346 L350 H354 S357 L358 F515
BS33 CLA H W59 Y116 S117 A373 T376 H377 Y380 I381 F384 I724 L725 W59 Y116 S117 A373 T376 H377 Y380 I381 F384 I724 L725
BS34 CLA H W59 V60 G118 W122 T348 V351 M355 Y361 L374 H377 H378 W59 V60 G118 W122 T348 V351 M355 Y361 L374 H377 H378
BS35 CLA H A25 H28 D29 L337 F384 G388 H392 I395 W579 F582 V721 A25 H28 D29 L337 F384 G388 H392 I395 W579 F582 V721
BS36 CLA H M320 V410 R413 H417 I421 H424 M320 V410 R413 H417 I421 H424
BS37 CLA H W427 L430 F431 H435 W427 L430 F431 H435
BS38 CLA H G438 V441 H442 V445 K454 I456 G438 V441 H442 V445 K454 I456
BS39 CLA H I466 H470 L480 L481 W503 I466 H470 L480 L481 W503
BS40 CLA H I487 A491 N494 I487 A491 N494
BS41 CLA H P493 N494 P493 N494
BS42 CLA H Q353 Y356 Y375 A463 I466 Q467 F515 L516 H526 I529 V596 Y599 W600 K603 Q353 Y356 Y375 A463 I466 Q467 F515 L516 H526 I529 V596 Y599 W600 K603
BS43 CLA H F431 L432 P460 F462 A463 F523 H526 H527 F431 L432 P460 F462 A463 F523 H526 H527
BS44 CLA H L425 V428 A530 L533 H534 L425 V428 A530 L533 H534
BS45 CLA H T17 W21 L684 H688 W699 P703 T17 W21 L684 H688 W699 P703
BS46 CLA H F658 F669 V714 H718 F658 F669 V714 H718
BS47 PQN H M668 F669 S672 W673 R674 W677 A705 L706 A711 M668 F669 S672 W673 R674 W677 A705 L706 A711
BS48 CLA H F150 W153 F160 F150 W153 F160
BS49 CLA H W208 D209 W208 D209
BS50 CLA H R690 T691 P692 R690 T691 P692
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0009055 electron transfer activity
GO:0016168 chlorophyll binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0015979 photosynthesis
Cellular Component
GO:0009522 photosystem I
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane
GO:0042651 thylakoid membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6pfy, PDBe:6pfy, PDBj:6pfy
PDBsum6pfy
PubMed31685819
UniProtP0A407|PSAB_THEVB Photosystem I P700 chlorophyll a apoprotein A2 (Gene Name=psaB)

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