Structure of PDB 6yac Chain A

Receptor sequence
>6yacA (length=743) Species: 3888 (Pisum sativum) [Search protein sequence]
PEVKILVDRDPIKTSFEQWAKPGHFSRTIAKGPDTTTWIWNLHADAHDFD
SHTSDLEEISRKVFSAHFGQLSIIFLWLSGMYFHGARFSNYEAWLNDPTH
IRPSAQVVWPIVGQEILNGDVGGGFRGIQITSGFFQIWRASGITSELQLY
CTAIGALVFAALMLFAGWFHYHKAAPKLVWFQDVESMLNHHLAGLLGLGS
LSWAGHQVHVSLPINQFLNAGVDPKEIPLPHEFILNRDLLAQLYPSFAEG
ATPFFTLNWSKYADFLTFRGGLDPLTGGLWLTDIAHHHLAIAILFLIAGH
MYRTNWGIGHGIKDILEAHKGPFTGQGHKGLYEILTTSWHAQLSINLAML
GSLTIIVAHHMYAMPPYPYLATDYGTQLSLFTHHMWIGGFLIVGAAAHAA
IFMVRDYDPTTRYNDLLDRVLRHRDAIISHLNWVCIFLGFHSFGLYIHND
TMSALGRPQDMFSDTAIQLQPVFAQWIQNTHALAPGTTAPGATTSTSLTW
GGGDLVSVGGKVALLPIPLGTADFLVHHIHAFTIHVTVLILLKGVLFARS
SRLIPDKANLGFRFPCDGPGRGGTCQVSAWDHVFLGLFWMYNAISVVIFH
FSWKMQSDVWGSINDQGVVTHITGGNFAQSSITINGWLRDFLWAQASQVI
QSYGSSLSAYGLFFLGAHFVWAFSLMFLFSGRGYWQELIESIVWAHNKLK
VAPATQPRALSIVQGRAVGVTHYLLGGIATTWAFFLARIIAVG
3D structure
PDB6yac The structure of a triple complex of plant photosystem I with ferredoxin and plastocyanin.
ChainA
Resolution2.5 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 CL0 A W652 L657 F679 H683 W686 T745 T746 F749 W637 L642 F664 H668 W671 T730 T731 F734
BS02 CLA A L680 F684 A687 L665 F669 A672
BS03 CLA A F684 A687 F688 M691 Y699 W700 F669 A672 F673 M676 Y684 W685
BS04 CLA A P37 L57 H58 P22 L42 H43
BS05 CLA A W34 H39 A61 H62 W19 H24 A46 H47
BS06 CLA A H62 F64 V78 A81 H82 Q85 I89 F90 W354 L358 N361 H47 F49 V63 A66 H67 Q70 I74 F75 W339 L343 N346
BS07 CLA A Q85 I89 Q70 I74
BS08 CLA A G95 F98 H99 F103 W124 G80 F83 H84 F88 W109
BS09 CLA A M96 Q121 I145 T146 S147 A674 Y675 M81 Q106 I130 T131 S132 A659 Y660
BS10 CLA A V123 W124 Q129 V108 W109 Q114
BS11 CLA A I20 F79 F83 A181 F184 H185 W195 I5 F64 F68 A166 F169 H170 W180
BS12 CLA A T29 S30 Q33 W34 H39 K77 S80 G182 W183 Y186 H187 T14 S15 Q18 W19 H24 K62 S65 G167 W168 Y171 H172
BS13 CLA A V18 W195 H205 T319 W321 V3 W180 H190 T304 W306
BS14 CLA A F79 H82 F83 W195 M202 H205 H206 F64 H67 F68 W180 M187 H190 H191
BS15 CLA A G157 I158 Q163 T167 S217 W218 H221 H224 V225 P245 G142 I143 Q148 T152 S202 W203 H206 H209 V210 P230
BS16 CLA A G220 H224 R252 F262 G265 G205 H209 R237 F247 G250
BS17 CLA A W274 S275 Y277 A278 L281 H301 L304 A305 I308 W259 S260 Y262 A263 L266 H286 L289 A290 I293
BS18 CLA A F283 D298 H301 H302 I306 H375 M379 T511 F268 D283 H286 H287 I291 H360 M364 T496
BS19 CLA A S215 W218 H302 H303 L368 V372 M376 P381 Y382 S200 W203 H287 H288 L353 V357 M361 P366 Y367
BS20 CLA A N204 A208 H315 T319 W321 N189 A193 H300 T304 W306
BS21 CLA A L207 L309 F310 A313 M316 Y317 L192 L294 F295 A298 M301 Y302
BS22 CLA A H325 H334 H310 H319
BS23 CLA A I312 H315 M316 G324 H325 I297 H300 M301 G309 H310
BS24 CLA A H343 L431 H328 L416
BS25 CLA A M202 L203 H206 L350 W354 I360 N361 M187 L188 H191 L335 W339 I345 N346
BS26 CLA A I370 I371 H374 I407 I549 V553 I355 I356 H359 I392 I534 V538
BS27 CLA A H375 A378 M379 W515 H360 A363 M364 W500
BS28 CLA A W92 S147 T397 H398 W401 F678 W747 W77 S132 T382 H383 W386 F663 W732
BS29 CLA A F149 I152 Y382 L395 H398 H399 F134 I137 Y367 L380 H383 H384
BS30 CLA A H62 D63 G409 H413 I416 R578 W595 H47 D48 G394 H398 I401 R563 W580
BS31 CLA A F338 R434 V435 H438 H445 F323 R419 V420 H423 H430
BS32 CLA A H445 W448 H430 W433
BS33 CLA A W448 F452 F455 H456 W433 F437 F440 H441
BS34 CLA A F455 G459 H463 T466 M467 R472 F440 G444 H448 T451 M452 R457
BS35 CLA A I492 H496 T503 I477 H481 T488
BS36 CLA A T503 P505 G506 T488 P490 G491
BS37 CLA A Y377 F488 A489 I492 L534 H542 H545 V612 H615 F616 Y362 F473 A474 I477 L519 H527 H530 V597 H600 F601
BS38 CLA A L453 P486 F488 A489 H543 L438 P471 F473 A474 H528
BS39 CLA A H711 V716 H696 V701
BS40 CLA A T51 H711 P718 P722 T36 H696 P703 P707
BS41 CLA A F688 V733 H737 F673 V718 H722
BS42 CLA A K335 P337 F338 K320 P322 F323
BS43 PQN A M691 F692 R697 W700 L725 M676 F677 R682 W685 L710
BS44 SF4 A C581 G583 P584 C590 C566 G568 P569 C575
BS45 CLA A F458 F547 W604 N607 I649 F443 F532 W589 N592 I634
BS46 CLA A N447 I451 F455 F547 I555 F603 W604 N432 I436 F440 F532 I540 F588 W589
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:0009507 chloroplast
GO:0009522 photosystem I
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6yac, PDBe:6yac, PDBj:6yac
PDBsum6yac
PubMed33020607
UniProtA0A0F6NFW5

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