Structure of PDB 7wg5 Chain BA

Receptor sequence
>7wg5BA (length=742) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
EVKILVDRDPIKTSFEEWAKPGHFSRTIAKGPDTTTWIWNLHADAHDFDS
HTSDLEEISRKVFSAHFGQLSIIFLWLSGMYFHGARFSNYEAWLSDPTHI
GPSAQVVWPIVGQEILNGDVGGGFRGIQITSGFFQIWRASGITSELQLYC
TAIGALVFAALMLFAGWFHYHKAAPKLAWFQDVESMLNHHLAGLLGLGSL
SWAGHQVHVSLPINQFLNAGVDPKEIPLPHEFILNRDLLAQLYPSFAEGA
TPFFTLNWSKYSEFLTFRGGLDPVTGGLWLTDIAHHHLAIAILFLIAGHM
YRTNWGIGHGIKDILEAHKGPFTGQGHKGLYEILTTSWHAQLSLNLAMLG
SLTIIVAHHMYSMPPYPYLATDYATQLSLFTHHMWIGGFLIVGAAAHAAI
FMVRDYDPTNRYNDLLDRVLRHRDAIISHLNWVCIFLGFHSFGLYIHNDT
MSALGRPQDMFSDTAIQLQPVFAQWIQNTHALAPGVTAPGETASTSLTWG
GGELVAVGGKVALLPIPLGTADFLVHHIHAFTIHVTVLILLKGVLFARSS
RLIPDKANLGFRFPCDGPGRGGTCQVSAWDHVFLGLFWMYNAISVVIFHF
SWKMQSDVWGSISDQGVVTHITGGNFAQSSITINGWLRDFLWAQASQVIQ
SYGSSLSAYGLFFLGAHFVWAFSLMFLFSGRGYWQELIESIVWAHNKLKV
APATQPRALSIIQGRAVGVTHYLLGGIATTWAFFLARIIAVG
3D structure
PDB7wg5 Supramolecular assembly of chloroplast NADH dehydrogenase-like complex with photosystem I from Arabidopsis thaliana.
ChainBA
Resolution3.89 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 BA Y453 I536 Y598 N599 V603 F606 I641 W644 L649 A653 F671 H675 W678 G734 T737 T738 F741 Y445 I528 Y590 N591 V595 F598 I633 W636 L641 A645 F663 H667 W670 G726 T729 T730 F733
BS02 CLA BA F450 I454 D457 F539 F595 W596 Y598 N599 I641 W678 Y730 F442 I446 D449 F531 F587 W588 Y590 N591 I633 W670 Y722
BS03 CLA BA P29 I46 L49 H50 P21 I38 L41 H42
BS04 CLA BA W26 H31 F32 L49 H50 A53 H54 G76 I80 W18 H23 F24 L41 H42 A45 H46 G68 I72
BS05 CLA BA H54 V70 A73 H74 Q77 I81 F82 W346 H347 Q349 L350 N353 H46 V62 A65 H66 Q69 I73 F74 W338 H339 Q341 L342 N345
BS06 CLA BA H54 Q77 W84 F397 H46 Q69 W76 F389
BS07 CLA BA W84 G87 F90 H91 F95 W116 W76 G79 F82 H83 F87 W108
BS08 CLA BA W84 M88 Q113 I137 T138 S139 A666 Y667 W76 M80 Q105 I129 T130 S131 A658 Y659
BS09 CLA BA Q113 V114 V115 W116 Q121 A666 Q105 V106 V107 W108 Q113 A658
BS10 CLA BA F71 F75 A173 F176 H177 A181 W187 F63 F67 A165 F168 H169 A173 W179
BS11 CLA BA T21 S22 E25 W26 H31 K69 S72 L171 G174 Y178 H179 T13 S14 E17 W18 H23 K61 S64 L163 G166 Y170 H171
BS12 CLA BA V10 K11 I12 W187 S193 H197 T311 V2 K3 I4 W179 S185 H189 T303
BS13 CLA BA F71 H74 F75 W187 F188 M194 H197 H198 G201 F63 H66 F67 W179 F180 M186 H189 H190 G193
BS14 CLA BA S148 G149 Q155 T159 S209 W210 H213 H216 V217 P237 S140 G141 Q147 T151 S201 W202 H205 H208 V209 P229
BS15 CLA BA G212 H216 I241 R244 F254 G257 L296 G204 H208 I233 R236 F246 G249 L288
BS16 CLA BA W266 L273 F275 H293 L296 A297 I300 I304 W258 L265 F267 H285 L288 A289 I292 I296
BS17 CLA BA F275 L286 D290 I291 H294 I298 H367 M371 T503 F267 L278 D282 I283 H286 I290 H359 M363 T495
BS18 CLA BA L203 G206 S207 W210 I291 H294 H295 F302 L360 V364 P373 Y374 L195 G198 S199 W202 I283 H286 H287 F294 L352 V356 P365 Y366
BS19 CLA BA N196 H197 A200 L205 H307 T311 W313 I315 N188 H189 A192 L197 H299 T303 W305 I307
BS20 CLA BA L199 L301 F302 A305 M308 Y309 I322 M356 L191 L293 F294 A297 M300 Y301 I314 M348
BS21 CLA BA I304 G316 H317 I296 G308 H309
BS22 CLA BA H317 A325 H326 H309 A317 H318
BS23 CLA BA H326 H335 L338 L423 H318 H327 L330 L415
BS24 CLA BA L63 H74 V191 M194 L195 H198 T343 S345 W346 Q349 L352 N353 M356 L55 H66 V183 M186 L187 H190 T335 S337 W338 Q341 L344 N345 M348
BS25 CLA BA I362 I363 H366 M392 I399 I541 T544 V545 I354 I355 H358 M384 I391 I533 T536 V537
BS26 CLA BA M356 H367 S370 M371 S504 W507 M348 H359 S362 M363 S496 W499
BS27 CLA BA W84 T138 S139 F141 S386 T389 H390 W393 F670 I735 W739 W76 T130 S131 F133 S378 T381 H382 W385 F662 I727 W731
BS28 CLA BA S139 G140 F141 I144 L203 V364 M368 Y374 L387 H390 H391 S131 G132 F133 I136 L195 V356 M360 Y366 L379 H382 H383
BS29 CLA BA H50 A51 H54 L350 L354 F397 G401 A404 H405 I408 R412 F569 R570 W587 H42 A43 H46 L342 L346 F389 G393 A396 H397 I400 R404 F561 R562 W579
BS30 CLA BA T331 R426 H430 I434 H437 T323 R418 H422 I426 H429
BS31 CLA BA H437 W440 H429 W432
BS32 CLA BA W440 F444 F447 H448 W432 F436 F439 H440
BS33 CLA BA F447 G451 L452 I454 H455 M459 R464 D467 F469 F439 G443 L444 I446 H447 M451 R456 D459 F461
BS34 CLA BA W483 H488 A491 T495 E499 W475 H480 A483 T487 E491
BS35 CLA BA F275 V494 T495 P497 F267 V486 T487 P489
BS36 CLA BA H366 Y369 F480 A481 I484 I524 L526 H534 H537 V604 H607 F608 H358 Y361 F472 A473 I476 I516 L518 H526 H529 V596 H599 F600
BS37 CLA BA F444 L445 P478 F480 A481 F531 H534 H535 F436 L437 P470 F472 A473 F523 H526 H527
BS38 CLA BA L438 I541 H542 L430 I533 H534
BS39 CLA BA I699 H703 V708 I691 H695 V700
BS40 CLA BA F680 L717 Q721 A724 V725 T728 H729 F672 L709 Q713 A716 V717 T720 H721
BS41 CLA BA W440 I443 W432 I435
BS42 PQN BA M683 F684 S687 G688 R689 W692 A716 L717 M675 F676 S679 G680 R681 W684 A708 L709
BS43 CLA BA K327 P329 K319 P321
BS44 SF4 BA C573 G575 P576 C582 I719 C565 G567 P568 C574 I711
BS45 CLA BA F676 A679 F680 L682 M683 Y691 W692 L695 F668 A671 F672 L674 M675 Y683 W684 L687
BS46 CLA BA L669 L672 H675 F676 A679 L661 L664 H667 F668 A671
BS47 CLA BA L649 W650 L641 W642
BS48 CLA BA N439 I443 G446 F447 F539 L546 I547 F595 W596 N431 I435 G438 F439 F531 L538 I539 F587 W588
BS49 CLA BA A461 L462 A453 L454
BS50 CLA BA T43 I46 W47 H703 V708 P710 P714 T35 I38 W39 H695 V700 P702 P706
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003729 mRNA 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:0009534 chloroplast thylakoid
GO:0009535 chloroplast thylakoid membrane
GO:0009536 plastid
GO:0009579 thylakoid
GO:0009941 chloroplast envelope
GO:0010287 plastoglobule
GO:0016020 membrane

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7wg5, PDBe:7wg5, PDBj:7wg5
PDBsum7wg5
PubMed35123031
UniProtP56766|PSAA_ARATH Photosystem I P700 chlorophyll a apoprotein A1 (Gene Name=psaA)

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