Structure of PDB 7o1v Chain A

Receptor sequence
>7o1vA (length=739) Species: 1111708 (Synechocystis sp. PCC 6803 substr. Kazusa) [Search protein sequence]
KVSVDNNPVPTSFEKWGKPGHFDRTLARGPKTTTWIWNLHANAHDFDSQT
SDLEDVSRKIFSAHFGHLAVVFVWLSGMYFHGAKFSNYEGWLADPTHIKP
SAQVVWPIVGQGILNGDVGGGFHGIQITSGLFYLWRASGFTDSYQLYCTA
IGGLVMAALMLFAGWFHYHVKAPKLEWFQNVESMMNHHLAGLLGLGSLGW
AGHQIHVSMPINKLLDAGVAPKDIPLPHEFILEPSKMAELYPSFAQGLTP
FFTLNWGVYSDFLTFKGGLNPVTGGLWLSDTAHHHLAIAVLFIIAGHMYR
TNWGIGHSMKEILEAHKGPFTGEGHKGLYEILTTSWHAQLAINLALLGSL
TIIVAQHMYAMPPYPYQAIDYATQLSLFTHHMWIGGFLIVGAGAHGAIFM
VRDYDPAKNVNNLLDRMLRHRDAIISHLNWVCIFLGFHSFGLYIHNDTMR
ALGRPQDMFSDTAIQLQPIFAQWVQHLHTLAPGATAPNALATASYAFGGE
TIAVAGKVAMMPITLGTADFMVHHIHAFTIHVTALILLKGVLYARSSRLV
PDKANLGFRFPCDGPGRGGTCQVSGWDHVFLGLFWMYNSLSIVIFHFSWK
MQSDVWGTVSPDGSVTHVTLGNFAQSAITINGWLRDFLWAQAANVINSYG
SALSAYGIMFLAGHFVFAFSLMFLFSGRGYWQELIESIVWAHNKLNVAPA
IQPRALSIIQGRAVGVAHYLLGGIVTTWAFFLARSLSIG
3D structure
PDB7o1v Two-Dimensional Electronic Spectroscopy of a Minimal Photosystem I Complex Reveals the Rate of Primary Charge Separation.
ChainA
Resolution4.31 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 A Y599 F607 W645 L650 A654 H676 F679 T738 T739 F742 Y587 F595 W633 L638 A642 H664 F667 T726 T727 F730
BS02 CLA A L673 F677 A680 L661 F665 A668
BS03 CLA A A55 H56 F58 A43 H44 F46
BS04 CLA A H56 I72 H76 H79 L80 F84 W348 H349 L352 N355 H44 I60 H64 H67 L68 F72 W336 H337 L340 N343
BS05 CLA A H79 V83 W86 F399 H67 V71 W74 F387
BS06 CLA A F92 H93 F97 W118 F80 H81 F85 W106
BS07 CLA A M90 Q115 I137 I139 A667 Y668 M78 Q103 I125 I127 A655 Y656
BS08 CLA A V117 W118 Q123 A667 V105 W106 Q111 A655
BS09 CLA A F77 L171 A175 F178 H179 K183 W189 F65 L159 A163 F166 H167 K171 W177
BS10 CLA A S24 F25 K27 W28 H33 K71 S74 L173 Y180 H181 S12 F13 K15 W16 H21 K59 S62 L161 Y168 H169
BS11 CLA A V14 W189 H199 V2 W177 H187
BS12 CLA A F73 H76 F77 L80 M172 W189 M196 H199 H200 L204 F61 H64 F65 L68 M160 W177 M184 H187 H188 L192
BS13 CLA A F152 Q157 T161 G211 W212 G214 H215 F140 Q145 T149 G199 W200 G202 H203
BS14 CLA A I217 H218 F256 G259 L260 F274 I205 H206 F244 G247 L248 F262
BS15 CLA A Y156 L238 H240 Y144 L226 H228
BS16 CLA A W268 Y271 S272 F277 H295 L298 V302 N500 W256 Y259 S260 F265 H283 L286 V290 N488
BS17 CLA A F277 D292 H295 H296 H369 M373 A505 F265 D280 H283 H284 H357 M361 A493
BS18 CLA A L205 W212 Q216 H296 H297 I300 M370 P375 Y376 L193 W200 Q204 H284 H285 I288 M358 P363 Y364
BS19 CLA A H199 A202 H309 W315 I317 H187 A190 H297 W303 I305
BS20 CLA A L201 F304 A307 M310 Y311 M321 I324 M429 L189 F292 A295 M298 Y299 M309 I312 M417
BS21 CLA A M310 I317 G318 H319 M298 I305 G306 H307
BS22 CLA A M196 M197 L344 T345 W348 Q351 I354 N355 L358 M184 M185 L332 T333 W336 Q339 I342 N343 L346
BS23 CLA A I364 Q368 I401 I542 T545 I352 Q356 I389 I530 T533
BS24 CLA A L358 H369 F509 L346 H357 F497
BS25 CLA A W86 S388 H392 W395 I736 W740 W74 S376 H380 W383 I724 W728
BS26 CLA A L143 L146 L362 T363 M370 Y376 L389 H392 H393 I396 L131 L134 L350 T351 M358 Y364 L377 H380 H381 I384
BS27 CLA A A53 H56 F399 G403 H407 I410 F570 R571 W588 A41 H44 F387 G391 H395 I398 F558 R559 W576
BS28 CLA A R428 M429 H432 I436 H439 R416 M417 H420 I424 H427
BS29 CLA A H439 W442 H427 W430
BS30 CLA A W442 F446 H450 W430 F434 H438
BS31 CLA A L454 I456 H457 L442 I444 H445
BS32 CLA A L489 H490 T497 F509 L477 H478 T485 F497
BS33 CLA A T497 A498 P499 N500 T485 A486 P487 N488
BS34 CLA A Y371 F482 A483 V486 Q487 F509 I525 H535 H538 H608 K612 Y359 F470 A471 V474 Q475 F497 I513 H523 H526 H596 K600
BS35 CLA A L447 P480 F482 F532 H535 H536 L435 P468 F470 F520 H523 H524
BS36 CLA A I436 L440 V443 H543 I424 L428 V431 H531
BS37 CLA A I700 H704 I688 H692
BS38 CLA A H704 P711 P715 H692 P699 P703
BS39 CLA A W49 F677 F681 V726 H730 W37 F665 F669 V714 H718
BS40 CLA A P331 F332 P319 F320
BS41 PQN A F685 G689 R690 W693 A717 L718 F673 G677 R678 W681 A705 L706
BS42 CLA A F677 A680 L683 M684 F687 W693 L696 F665 A668 L671 M672 F675 W681 L684
BS43 SF4 A C574 G576 C583 C562 G564 C571
BS44 CLA A F452 I456 F540 W597 N600 Y731 F440 I444 F528 W585 N588 Y719
BS45 CLA A S438 W442 S426 W430
BS46 CLA A L650 W651 L638 W639
BS47 CLA A C444 G448 F449 F540 W597 C432 G436 F437 F528 W585
BS48 CLA A F264 L266 F252 L254
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
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Cellular Component
External links
PDB RCSB:7o1v, PDBe:7o1v, PDBj:7o1v
PDBsum7o1v
PubMed34472838
UniProtP29254|PSAA_SYNY3 Photosystem I P700 chlorophyll a apoprotein A1 (Gene Name=psaA)

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