Structure of PDB 5oy0 Chain 2

Receptor sequence
>5oy02 (length=731) Species: 1148 (Synechocystis sp. PCC 6803) [Search protein sequence]
MATKFPKFSQDLAQDPTTRRIWYGIATAHDFETHDGMTEENLYQKIFASH
FGHIAIIFLWTSGTLFHVAWQGNFEQWIKDPLNIRPIAHAIWDPHFGEGA
VNAFTQAGASNPVNIAYSGVYHWFYTIGMTTNQELYSGAVFLLVLASLFL
FAGWLHLQPKFRPSLAWFKNAESRLNHHLAGLFGVSSLAWAGHLVHVAIP
EARGQHVGWDNFLSTPPHPAGLMPFFTGNWGVYAADPDTAGHIFGTSEGA
GTAILTFLGGFHPQTESLWLTDIAHHHLAIAVIFIIAGHMYRTNWGIGHS
IKEILNAHKGPLTGAGHTNLYDTINNSLHFQLGLALASLGVITSLVAQHM
YSLPSYAFIAQDHTTQAALYTHHQYIAGFLMVGAFAHGAIFFVRDYDPVA
NKDNVLARMLEHKEALISHLSWVSLFLGFHTLGLYVHNDVVVAFGTPEKQ
ILIEPVFAQWIQATSGKALYGFDVLLSNPDSIASTTGAAWLPGWLDAINS
GTNSLFLTIGPGDFLVHHAIALGLHTTALILIKGALDARGSKLMPDKKDF
GYSFPCDGPGRGGTCDISAWDAFYLAMFWMLNTLGWLTFYWHWKHLGVWS
GNVAQFNENSTYLMGWFRDYLWANSAQLINGYNPYGVNNLSVWAWMFLFG
HLVWATGFMFLISWRGYWQELIETIVWAHERTPLANLVRWKDKPVALSIV
QARLVGLAHFTVGYVLTYAAFLIASTAGKFG
3D structure
PDB5oy0 Structure and function of wild-type and subunit-depleted photosystem I in Synechocystis.
Chain2
Resolution2.501 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 CLA 2 F617 W622 F617 W622
BS02 CLA 2 S424 L425 G428 F429 T526 L529 I530 F578 W579 S424 L425 G428 F429 T526 L529 I530 F578 W579
BS03 CLA 2 S418 W422 S418 W422
BS04 SF4 2 C556 G558 C565 W664 C556 G558 C565 W664
BS05 CLA 2 R681 T682 P683 R681 T682 P683
BS06 CLA 2 W579 N582 W586 L613 F617 W579 N582 W586 L613 F617
BS07 CLA 2 W645 L648 H651 L652 W654 A655 W645 L648 H651 L652 W654 A655
BS08 CLA 2 I675 H679 T682 I675 H679 T682
BS09 CLA 2 Y435 W586 F589 L613 F647 H651 W654 Y714 T717 Y718 F721 Y435 W586 F589 L613 F647 H651 W654 Y714 T717 Y718 F721
BS10 CLA 2 A655 T656 F658 M659 Y667 W668 A655 T656 F658 M659 Y667 W668
BS11 CLA 2 F8 I25 A28 H29 I56 F8 I25 A28 H29 I56
BS12 CLA 2 F31 Y43 I46 S49 H50 H53 R174 L328 H329 Q331 L332 A335 F31 Y43 I46 S49 H50 H53 R174 L328 H329 Q331 L332 A335
BS13 CLA 2 H29 H53 I57 W60 I376 F379 H29 H53 I57 W60 I376 F379
BS14 CLA 2 G63 F66 H67 W70 G63 F66 H67 W70
BS15 CLA 2 A88 H89 N114 Y117 S118 V642 W643 A88 H89 N114 Y117 S118 V642 W643
BS16 CLA 2 I91 W92 D93 H95 F96 N114 V642 W645 I91 W92 D93 H95 F96 N114 V642 W645
BS17 CLA 2 F47 F51 A152 H156 F161 P163 W167 F47 F51 A152 H156 F161 P163 W167
BS18 CLA 2 W167 S173 H177 T293 W295 W167 S173 H177 T293 W295
BS19 CLA 2 F47 H50 F51 I54 W123 W167 F168 R174 H177 H178 L182 F183 F47 H50 F51 I54 W123 W167 F168 R174 H177 H178 L182 F183
BS20 CLA 2 G128 M129 E134 F141 A189 W190 H193 V197 G208 W209 F212 G128 M129 E134 F141 A189 W190 H193 V197 G208 W209 F212
BS21 CLA 2 H196 P216 P217 L222 L255 H196 P216 P217 L222 L255
BS22 CLA 2 W230 L255 F257 H275 L278 W230 L255 F257 H275 L278
BS23 CLA 2 F257 L268 H275 H276 H349 W494 F257 L268 H275 H276 H349 W494
BS24 CLA 2 S186 S187 W190 H276 H277 I280 V346 M350 S355 Y356 S186 S187 W190 H276 H277 I280 V346 M350 S355 Y356
BS25 CLA 2 L179 F284 A287 M290 Y291 I304 L179 F284 A287 M290 Y291 I304
BS26 CLA 2 H177 A180 H289 T293 W295 H177 A180 H289 T293 W295
BS27 CLA 2 I286 H289 M290 I297 G298 H299 I286 H289 M290 I297 G298 H299
BS28 CLA 2 H299 I304 H308 H299 I304 H308
BS29 CLA 2 L305 H308 H317 V405 L406 M409 L305 H308 H317 V405 L406 M409
BS30 CLA 2 A171 R174 L175 H178 F183 I301 Y321 I324 L334 S338 A171 R174 L175 H178 F183 I301 Y321 I324 L334 S338
BS31 CLA 2 S344 L345 M381 F385 L524 T527 A528 S344 L345 M381 F385 L524 T527 A528
BS32 CLA 2 S338 V341 L345 H349 L353 S338 V341 L345 H349 L353
BS33 CLA 2 W60 Y117 S118 A368 T371 H372 V715 A719 W60 Y117 S118 A368 T371 H372 V715 A719
BS34 CLA 2 W60 T61 S118 G119 W123 I342 T343 M350 Y356 L369 H372 H373 I376 W60 T61 S118 G119 W123 I342 T343 M350 Y356 L369 H372 H373 I376
BS35 CLA 2 A26 H29 D30 L332 G383 H387 I390 R394 Y552 W570 F573 A26 H29 D30 L332 G383 H387 I390 R394 Y552 W570 F573
BS36 CLA 2 R408 M409 H412 L416 H419 R408 M409 H412 L416 H419
BS37 CLA 2 H419 W422 H419 W422
BS38 CLA 2 W422 F426 H430 W422 F426 H430
BS39 CLA 2 I482 A483 T486 W490 I482 A483 T486 W490
BS40 CLA 2 Q348 Y351 A458 I461 Q462 H517 I520 L587 Y590 W591 Q348 Y351 A458 I461 Q462 H517 I520 L587 Y590 W591
BS41 CLA 2 F426 L427 P455 V456 F457 A458 F514 H517 H518 F426 L427 P455 V456 F457 A458 F514 H517 H518
BS42 CLA 2 L420 V423 A521 H525 L420 V423 A521 H525
BS43 CLA 2 T18 W22 I675 H679 W690 P694 T18 W22 I675 H679 W690 P694
BS44 CLA 2 F649 L652 T656 M659 F660 H709 F649 L652 T656 M659 F660 H709
BS45 CLA 2 K309 G310 P311 K309 G310 P311
BS46 PQN 2 W22 F660 S663 W664 R665 W668 A696 L697 A702 W22 F660 S663 W664 R665 W668 A696 L697 A702
BS47 ECH 2 L65 F141 L142 W209 L65 F141 L142 W209
BS48 CA 2 E134 E201 H206 E134 E201 H206
BS49 CLA 2 V436 H437 K449 V436 H437 K449
BS50 ZEX 2 F426 H430 L434 F514 H518 F426 H430 L434 F514 H518
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:0005886 plasma membrane
GO:0009522 photosystem I
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane
GO:0042651 thylakoid membrane

View graph for
Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5oy0, PDBe:5oy0, PDBj:5oy0
PDBsum5oy0
PubMed29414678
UniProtP29255|PSAB_SYNY3 Photosystem I P700 chlorophyll a apoprotein A2 (Gene Name=psaB)

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