Structure of PDB 5zf0 Chain A4

Receptor sequence
>5zf0A4 (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
ChainA4
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 A4 I541 Y603 S607 F611 W649 L654 F676 H680 W683 Y735 T742 T743 F746 I526 Y588 S592 F596 W634 L639 F661 H665 W668 Y720 T727 T728 F731
BS02 CLA A4 I48 H52 I36 H40
BS03 CLA A4 W28 H33 F34 A55 H56 G78 W16 H21 F22 A43 H44 G66
BS04 CLA A4 H56 I72 A75 H76 H79 V83 F84 W352 H353 Q355 L356 N359 H44 I60 A63 H64 H67 V71 F72 W337 H338 Q340 L341 N344
BS05 CLA A4 H56 H79 W86 H44 H67 W74
BS06 CLA A4 W86 G89 F92 H93 F97 W118 W74 G77 F80 H81 F85 W106
BS07 CLA A4 W86 M90 Q115 I139 S141 Y672 W74 M78 Q103 I127 S129 Y657
BS08 CLA A4 Q115 V117 W118 Q123 Q103 V105 W106 Q111
BS09 CLA A4 F73 F77 L171 F178 H179 R183 W189 F61 F65 L159 F166 H167 R171 W177
BS10 CLA A4 S24 F25 K27 W28 H33 K71 L173 G176 W177 Y180 H181 S12 F13 K15 W16 H21 K59 L161 G164 W165 Y168 H169
BS11 CLA A4 R13 W189 H199 R1 W177 H187
BS12 CLA A4 F73 H76 F77 L80 W189 F190 M196 H199 H200 L204 F61 H64 F65 L68 W177 F178 M184 H187 H188 L192
BS13 CLA A4 G151 I152 Q157 T161 A211 W212 H215 V219 P239 G139 I140 Q145 T149 A199 W200 H203 V207 P227
BS14 CLA A4 A211 G214 I217 H218 W258 G259 F260 F261 Y275 A199 G202 I205 H206 W246 G247 F248 F249 Y260
BS15 CLA A4 F156 H240 L244 F144 H228 L232
BS16 CLA A4 W272 L279 H299 L302 A303 V306 N504 W257 L264 H284 L287 A288 V291 N489
BS17 CLA A4 F281 D296 T297 H299 H300 I304 H373 M377 A509 F266 D281 T282 H284 H285 I289 H358 M362 A494
BS18 CLA A4 L205 G208 S209 W212 H300 H301 L366 V370 M374 P379 Y380 L193 G196 S197 W200 H285 H286 L351 V355 M359 P364 Y365
BS19 CLA A4 H199 A202 G203 L207 H313 T317 W319 H187 A190 G191 L195 H298 T302 W304
BS20 CLA A4 L201 A311 M314 Y315 L325 I328 M362 L189 A296 M299 Y300 L310 I313 M347
BS21 CLA A4 I310 H313 M314 G322 H323 I295 H298 M299 G307 H308
BS22 CLA A4 H323 H332 H308 H317
BS23 CLA A4 L329 H332 H341 V429 L430 L314 H317 H326 V414 L415
BS24 CLA A4 F190 V193 M196 L197 H200 L348 S351 W352 Q355 I358 N359 M363 F178 V181 M184 L185 H188 L333 S336 W337 Q340 I343 N344 M348
BS25 CLA A4 I368 Q372 V405 I353 Q357 V390
BS26 CLA A4 M362 I369 H373 A376 M377 S510 F513 M347 I354 H358 A361 M362 S495 F498
BS27 CLA A4 W86 M90 S141 S392 T395 H396 W399 L675 I740 W744 W74 M78 S129 S377 T380 H381 W384 L660 I725 W729
BS28 CLA A4 G142 L146 M363 V370 Y380 H396 H397 I400 G130 L134 M348 V355 Y365 H381 H382 I385
BS29 CLA A4 A53 H56 L356 L360 F403 G407 H411 R418 R575 W592 A41 H44 L341 L345 F388 G392 H396 R403 R560 W577
BS30 CLA A4 F336 T337 V429 R432 V433 H436 I440 H443 F321 T322 V414 R417 V418 H421 I425 H428
BS31 CLA A4 H443 W446 H428 W431
BS32 CLA A4 W446 F450 H454 W431 F435 H439
BS33 CLA A4 V490 H494 A497 T501 V475 H479 A482 T486
BS34 CLA A4 F281 T501 P503 F266 T486 P488
BS35 CLA A4 Q372 Y375 A487 V490 Q491 F513 L531 H539 H542 V609 H612 F613 Q357 Y360 A472 V475 Q476 F498 L516 H524 H527 V594 H597 F598
BS36 CLA A4 F450 L451 P484 F486 A487 F536 H539 H540 F435 L436 P469 F471 A472 F521 H524 H525
BS37 CLA A4 L444 V447 I546 H547 L429 V432 I531 H532
BS38 CLA A4 I704 H708 I689 H693
BS39 CLA A4 T45 I48 W49 H708 P715 P719 T33 I36 W37 H693 P700 P704
BS40 CLA A4 W49 F685 V730 H734 W37 F670 V715 H719
BS41 CLA A4 W446 I449 W431 I434
BS42 CLA A4 F268 F270 F253 F255
BS43 PQN A4 M688 F689 S692 G693 R694 W697 A721 L722 G727 M673 F674 S677 G678 R679 W682 A706 L707 G712
BS44 SF4 A4 P577 C578 G580 C587 I724 P562 C563 G565 C572 I709
BS45 CLA A4 F456 F544 W601 N604 I646 W683 Y735 F441 F529 W586 N589 I631 W668 Y720
BS46 CLA A4 F681 A684 F685 M688 Y696 W697 F666 A669 F670 M673 Y681 W682
BS47 CLA A4 L654 W655 L639 W640
BS48 CLA A4 L674 L677 G678 H680 F681 A684 L659 L662 G663 H665 F666 A669
BS49 CLA A4 N445 C448 I449 G452 F453 F456 F544 V548 L551 I552 F600 W601 N430 C433 I434 G437 F438 F441 F529 V533 L536 I537 F585 W586
BS50 CLA A4 A467 F468 A452 F453
BS51 CLA A4 F453 G457 L458 H461 M465 R470 D473 F475 F438 G442 L443 H446 M450 R455 D458 F460
BS52 CLA A4 H332 K333 P335 F336 H317 K318 P320 F321
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:5zf0, PDBe:5zf0, PDBj:5zf0
PDBsum5zf0
PubMed29610537
UniProtP0A405|PSAA_THEVB Photosystem I P700 chlorophyll a apoprotein A1 (Gene Name=psaA)

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