Structure of PDB 5zf0 Chain A2

Receptor sequence
>5zf0A2 (length=740) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search protein sequence]
RVVVDNDPVPTSFEKWAKPGHFDRTLARGPQTTTWIWNLHALAHDFDTHT
SDLEDISRKIFSAHFGHLAVVFIWLSGMYFHGAKFSNYEAWLADPTGIKP
SAQVVWPIVGQGILNGDVGGGFHGIQITSGLFQLWRASGITNEFQLYCTA
IGGLVMAGLMLFAGWFHYHKRAPKLEWFQNVESMLNHHLAGLLGLGSLAW
AGHQIHVSLPINKLLDAGVAAKDIPLPHEFILNPSLMAELYPKVDWGFFS
PFFTFNWAAYSDFLTFNGGLNPVTGGLWLSDTAHHHLAIAVLFIIAGHMY
RTNWGIGHSLKEILEAHKGPFTGAGHKGLYEVLTTSWHAQLAINLAMMGS
LSIIVAQHMYAMPPYPYLATDYPTQLSLFTHHMWIGGFLVVGGAAHGAIF
MVRDYDPAMNQNNVLDRVLRHRDAIISHLNWVCIFLGFHSFGLYVHNDTM
RAFGRPQDMFSDTGIQLQPVFAQWVQNLHTLAPGGTAPNAAATASVAFGG
DVVAVGGKVAMMPIVLGTADFMVHHIHAFTIHVTVLILLKGVLFARSSRL
IPDKANLGFRFPCDGPGRGGTCQVSGWDHVFLGLFWMYNCISVVIFHFSW
KMQSDVWGTVAPDGTVSHITGGNFAQSAITINGWLRDFLWAQASQVIGSY
GSALSAYGLLFLGAHFIWAFSLMFLFSGRGYWQELIESIVWAHNKLKVAP
AIQPRALSIIQGRAVGVAHYLLGGIATTWAFFLARIISVG
3D structure
PDB5zf0 X-ray structure of an asymmetrical trimeric ferredoxin-photosystem I complex
ChainA2
Resolution4.2 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 A2 H332 K333 P335 H317 K318 P320
BS02 CLA A2 Y603 S607 F611 W649 F676 H680 W683 Y735 T742 T743 F746 Y588 S592 F596 W634 F661 H665 W668 Y720 T727 T728 F731
BS03 CLA A2 F456 V460 F544 W601 N604 I646 W683 Y735 F441 V445 F529 W586 N589 I631 W668 Y720
BS04 CLA A2 A684 F685 M688 Y696 W697 A669 F670 M673 Y681 W682
BS05 CLA A2 P31 I48 H52 P19 I36 H40
BS06 CLA A2 W28 F34 A55 H56 H79 W16 F22 A43 H44 H67
BS07 CLA A2 H56 I72 A75 H76 H79 F84 W352 H353 L356 N359 H44 I60 A63 H64 H67 F72 W337 H338 L341 N344
BS08 CLA A2 H56 H79 W86 H44 H67 W74
BS09 CLA A2 W86 G89 F92 H93 F97 W118 W74 G77 F80 H81 F85 W106
BS10 CLA A2 M90 Q115 I139 S141 Y672 M78 Q103 I127 S129 Y657
BS11 CLA A2 Q115 V117 W118 Q123 L173 Q103 V105 W106 Q111 L161
BS12 CLA A2 F73 F77 L171 A175 F178 H179 R183 F61 F65 L159 A163 F166 H167 R171
BS13 CLA A2 T23 S24 K27 W28 H33 K71 G176 W177 Y180 H181 T11 S12 K15 W16 H21 K59 G164 W165 Y168 H169
BS14 CLA A2 R13 V14 W189 H199 R1 V2 W177 H187
BS15 CLA A2 F73 H76 F77 L80 W189 M196 H199 H200 F61 H64 F65 L68 W177 M184 H187 H188
BS16 CLA A2 G151 I152 Q157 C160 T161 A211 W212 H215 V219 P239 G139 I140 Q145 C148 T149 A199 W200 H203 V207 P227
BS17 CLA A2 I217 H218 W258 G259 F260 F261 Y275 I205 H206 W246 G247 F248 F249 Y260
BS18 CLA A2 F156 H240 L244 F144 H228 L232
BS19 CLA A2 W272 L279 H299 L302 A303 V306 N504 W257 L264 H284 L287 A288 V291 N489
BS20 CLA A2 F281 D296 T297 H299 H300 H373 M377 A509 F266 D281 T282 H284 H285 H358 M362 A494
BS21 CLA A2 L205 G208 S209 W212 Q216 H300 H301 L366 V370 M374 P379 Y380 L193 G196 S197 W200 Q204 H285 H286 L351 V355 M359 P364 Y365
BS22 CLA A2 H199 A202 G203 L207 H313 T317 W319 H187 A190 G191 L195 H298 T302 W304
BS23 CLA A2 L201 L205 A311 M314 Y315 L325 I328 L189 L193 A296 M299 Y300 L310 I313
BS24 CLA A2 I310 H313 M314 G322 H323 I295 H298 M299 G307 H308
BS25 CLA A2 H323 A331 H332 H308 A316 H317
BS26 CLA A2 L329 H341 V429 L430 L314 H326 V414 L415
BS27 CLA A2 F190 M196 L197 H200 L348 S351 W352 Q355 I358 N359 M363 F178 M184 L185 H188 L333 S336 W337 Q340 I343 N344 M348
BS28 CLA A2 I368 I369 Q372 M398 V405 I353 I354 Q357 M383 V390
BS29 CLA A2 M362 I369 H373 M377 F513 M347 I354 H358 M362 F498
BS30 CLA A2 W86 S141 S392 T395 H396 W399 L675 I740 W744 W74 S129 S377 T380 H381 W384 L660 I725 W729
BS31 CLA A2 G142 L146 M363 Y380 L393 H396 H397 I400 G130 L134 M348 Y365 L378 H381 H382 I385
BS32 CLA A2 H56 D57 L356 L360 F403 G407 H411 R418 R575 W592 H44 D45 L341 L345 F388 G392 H396 R403 R560 W577
BS33 CLA A2 F336 T337 R432 V433 H436 I440 H443 F321 T322 R417 V418 H421 I425 H428
BS34 CLA A2 H443 W446 H428 W431
BS35 CLA A2 W446 F450 H454 W431 F435 H439
BS36 CLA A2 H494 A497 T501 H479 A482 T486
BS37 CLA A2 T501 A502 P503 N504 T486 A487 P488 N489
BS38 CLA A2 Y375 A487 V490 Q491 F513 H539 H542 H612 Y360 A472 V475 Q476 F498 H524 H527 H597
BS39 CLA A2 F450 P484 F486 A487 F536 H539 H540 F435 P469 F471 A472 F521 H524 H525
BS40 CLA A2 L444 V447 I546 H547 L429 V432 I531 H532
BS41 CLA A2 I704 A707 H708 I689 A692 H693
BS42 CLA A2 T45 I48 H708 P715 P719 T33 I36 H693 P700 P704
BS43 CLA A2 W49 F685 V730 H734 W37 F670 V715 H719
BS44 CLA A2 W446 I449 W431 I434
BS45 CLA A2 F268 F270 F253 F255
BS46 PQN A2 M688 F689 S692 R694 W697 A721 L722 M673 F674 S677 R679 W682 A706 L707
BS47 SF4 A2 C578 G580 P581 C587 C563 G565 P566 C572
BS48 CLA A2 L650 L654 W655 L635 L639 W640
BS49 CLA A2 L674 L677 G678 H680 F681 A684 L659 L662 G663 H665 F666 A669
BS50 CLA A2 N445 C448 I449 G452 F453 F456 F544 L551 L597 F600 W601 N430 C433 I434 G437 F438 F441 F529 L536 L582 F585 W586
BS51 CLA A2 A467 F468 A452 F453
BS52 CLA A2 W706 K710 W691 K695
BS53 CLA A2 F453 G457 H461 D473 F475 F438 G442 H446 D458 F460
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

View graph for
Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5zf0, PDBe:5zf0, PDBj:5zf0
PDBsum5zf0
PubMed29610537
UniProtP0A405|PSAA_THEVB Photosystem I P700 chlorophyll a apoprotein A1 (Gene Name=psaA)

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