PDB entry 4xk8

View 4xk8 on RCSB PDB site
Description: Crystal structure of plant photosystem I-LHCI super-complex at 2.8 angstrom resolution
Class: photosynthesis
Keywords: photosynthesis, photosystem i, plant LHCI-PSI supercomplex
Deposited on 2015-01-10, released 2015-06-10
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-07-02.
Experiment type: XRAY
Resolution: 2.8 Å
R-factor: N/A
AEROSPACI score: 0.23 (click here for full SPACI score report)

Chains and heterogens:

  • Chain '1':
    Compound: Chlorophyll a-b binding protein 6, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-194)
    Domains in SCOPe 2.08: d4xk81_
  • Chain '2':
    Compound: Type II chlorophyll a/b binding protein from photosystem I
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4xk82_
  • Chain '3':
    Compound: Chlorophyll a-b binding protein 3, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4xk83_
  • Chain '4':
    Compound: chlorophyll a-b binding protein p4, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-195)
    Domains in SCOPe 2.08: d4xk84_
  • Chain '6':
    Compound: Chlorophyll a-b binding protein 6, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-194)
    Domains in SCOPe 2.08: d4xk86_
  • Chain '7':
    Compound: Type II chlorophyll a/b binding protein from photosystem I
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4xk87_
  • Chain '8':
    Compound: Chlorophyll a-b binding protein 3, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4xk88_
  • Chain '9':
    Compound: chlorophyll a-b binding protein p4, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-195)
    Domains in SCOPe 2.08: d4xk89_
  • Chain 'A':
    Compound: photosystem I p700 chlorophyll a apoprotein a1
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-741)
    Domains in SCOPe 2.08: d4xk8a_
  • Chain 'B':
    Compound: photosystem I p700 chlorophyll a apoprotein a2
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-732)
    Domains in SCOPe 2.08: d4xk8b_
  • Chain 'C':
    Compound: photosystem I iron-sulfur center
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4xk8c_
  • Chain 'D':
    Compound: Uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4xk8d_
  • Chain 'E':
    Compound: Putative uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (Start-63)
    Domains in SCOPe 2.08: d4xk8e_
  • Chain 'F':
    Compound: photosystem I reaction center subunit III, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-150)
    Domains in SCOPe 2.08: d4xk8f_
  • Chain 'G':
    Compound: photosystem I reaction center subunit v, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-94)
  • Chain 'H':
    Compound: Putative uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-89)
  • Chain 'I':
    Compound: Photosystem I reaction center subunit VIII
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'J':
    Compound: Photosystem I reaction center subunit IX
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4xk8j_
  • Chain 'K':
    Compound: Photosystem I reaction center subunit X psaK
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'L':
    Compound: Putative uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'a':
    Compound: photosystem I p700 chlorophyll a apoprotein a1
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-741)
  • Chain 'b':
    Compound: photosystem I p700 chlorophyll a apoprotein a2
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-732)
  • Chain 'c':
    Compound: photosystem I iron-sulfur center
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'd':
    Compound: Uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'e':
    Compound: Putative uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-End)
  • Chain 'f':
    Compound: photosystem I reaction center subunit III, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-150)
  • Chain 'g':
    Compound: photosystem I reaction center subunit v, chloroplastic
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-94)
  • Chain 'h':
    Compound: Putative uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
    • PDB 4XK8 (0-89)
  • Chain 'i':
    Compound: Photosystem I reaction center subunit VIII
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'j':
    Compound: Photosystem I reaction center subunit IX
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'k':
    Compound: Photosystem I reaction center subunit X psaK
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Chain 'l':
    Compound: Putative uncharacterized protein
    Species: Pisum sativum, synthetic [TaxId:3888]
    Database cross-references and differences (RAF-indexed):
  • Heterogens: CLA, PQN, LHG, BCR, SF4, HTG, LMT, DGD, LMG, CHL, LUT, XAT, HOH

PDB Chain Sequences:

  • Chain '1':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk81 (1:)
ahwmpgeprpayldgsapgdfgfdplglgevpanlerykeselihcrwamlavpgilvpe
algygnwvkaqewaalpggqatylgnpvpwgtlptilaieflaiafvehqrsmekdpekk
kypggafdplgyskdpkkleelkvkeikngrlallafvgfcvqqsaypgtgplenlathl
adpwhnnigdiligf

  • Chain '2':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk82 (2:)
pdrplwfpgstpppwldgslpgdfgfdplglgsdpeslrwnvqaelvhsrwamlgaagif
ipefltklgilntpswytageqeyftdtttlfivelvfigwaegrrwadilnpgcvntdp
ifpnnkltgtdvgypgglwfdplgwgsaspqklkelrtkeikngrlamlavmgawfqhiy
tgtgpidnlfahladpghatifaaft

  • Chain '3':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk83 (3:)
rplwfaskqslsyldgslpgdygfdplglsdpegtggfieprwlaygevingrfamlgav
gaiapeylgkvglipqetalawfqtgvippagtynywadnytlfvlemalmgfaehrrfq
dwakpgsmgkqyflglekgfggsgnpaypggpffnplgfgkdekslkelklkevkngrla
mlailgyfiqglvtgvgpyqnlldhvadpvnnnvltsl

  • Chain '4':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk84 (4:)
gewlpglaspgyltgslpgdngfdplglaedpenlrwfvqaelvngrwamlgvagmllpe
vftsigiinvpkwyaagkeeyfassstlfviefilfhyveirrwqdiknpgsvnqdpifk
qyslpagevgypggifnplnfaptleakekeiangrlamlaflgfiiqhnvtgkgpfdnl
lqhisdpwhntivqtl

  • Chain '6':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk86 (6:)
ahwmpgeprpayldgsapgdfgfdplglgevpanlerykeselihcrwamlavpgilvpe
algygnwvkaqewaalpggqatylgnpvpwgtlptilaieflaiafvehqrsmekdpekk
kypggafdplgyskdpkkleelkvkeikngrlallafvgfcvqqsaypgtgplenlathl
adpwhnnigdiligf

  • Chain '7':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk87 (7:)
pdrplwfpgstpppwldgslpgdfgfdplglgsdpeslrwnvqaelvhsrwamlgaagif
ipefltklgilntpswytageqeyftdtttlfivelvfigwaegrrwadilnpgcvntdp
ifpnnkltgtdvgypgglwfdplgwgsaspqklkelrtkeikngrlamlavmgawfqhiy
tgtgpidnlfahladpghatifaaft

  • Chain '8':
    Sequence, based on SEQRES records: (download) 
    >4xk88 (8:)
rplwfaskqslsyldgslpgdygfdplglsdpegtggfieprwlaygevingrfamlgav
gaiapeylgkvglipqetalawfqtgvippagtynywadnytlfvlemalmgfaehrrfq
dwakpgsmgkqyflglekgfggsgnpaypggpffnplgfgkdekslkelklkevkngrla
mlailgyfiqglvtgvgpyqnlldhvadpvnnnvltsl

    Sequence, based on observed residues (ATOM records): (download) 
    >4xk88 (8:)
rplwfaskqslsyldgslpgdygfdplglsdpegtggfieprwlaygevingrfamlgav
gaiapeylgkvglipqetalawfqtgvippagtynywadnytlfvlemalmgfaehrrfq
dwakpgsmgkqyflglekgfggsgnpaypggpffnplgfgkdekslkelklkevkngrla
mlailgyfiqglvtgvgpyqnlldhvadpvnnnvlts

  • Chain '9':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk89 (9:)
gewlpglaspgyltgslpgdngfdplglaedpenlrwfvqaelvngrwamlgvagmllpe
vftsigiinvpkwyaagkeeyfassstlfviefilfhyveirrwqdiknpgsvnqdpifk
qyslpagevgypggifnplnfaptleakekeiangrlamlaflgfiiqhnvtgkgpfdnl
lqhisdpwhntivqtl

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk8A (A:)
evkilvdrdpiktsfeqwakpghfsrtiakgpdtttwiwnlhadahdfdshtsdleeisr
kvfsahfgqlsiiflwlsgmyfhgarfsnyeawlndpthikpsaqvvwpivgqeilngdv
gggfrgiqitsgffqiwrasgitselqlyctaigalvfaglmlfagwfhyhkaapklawf
qdvesmlnhhlagllglgslswaghqvhvslpinqflnagvdpkeiplphefilnrdlla
qlypsfaegatpfftlnwskyadfltfrggldpltgglwltdiahhhlaiailfliaghm
yrtnwgighgikdileahkgpftgqghkglyeilttswhaqlsinlamlgsltivvaqhm
ysmppypylatdyatqlslfthhmwiggflivgaaahaaifmvrdydpttryndlldrvl
rhrdaiishlnwvciflgfhsfglyihndtmsalgrpqdmfsdtaiqlqpvfaqwiqnth
alapgttapgatastsltwgggdlvavggkvallpiplgtadflvhhihaftihvtvlil
lkgvlfarssrlipdkanlgfrfpcdgpgrggtcqvsawdhvflglfwmynsisvvifhf
swkmqsdvwgtindqgvvthitagnfaqssitingwlrdflwaqasqviqsygsslsayg
lfflgahfvwafslmflfsgrgywqeliesivwahnklkvapatqpralsivqgravgvt
hyllggiattwafflariiavg

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk8B (B:)
alrfprfsqgiaqdpttrriwfgiatahdfeshdditegrlyqnifashfgqlaiiflwt
sgnlfhvawqgnfeawvqdpfhvrpiahaiwdphfgqpaveaftrggalgpvnnaysgvy
qwwytiglrtnedlytgaifllflsfisllagwlhlqpkwkpsvswfknaesrlnhhlsg
lfgvsslawaghlvhvaipgsrgeyvrwnnfldvlphpqglgplltgqwnlyaqnpsssn
hlfgttqgagtailtilggfhpqtqslwltdmahhhlaiaflfligghmyrtnfgighsi
kyileahippggrlgrghkglydtinnsihfqlglalaslgvitslvaqhmyslpayafi
aqdfttqaalythhqyiagfimtgafahgpiffirdynpeqnadnvlarmlehkeaiish
lswaslflgfhtlglyvhndvmlafgtpekqiliepifaqwiqsahgkttygfdvllsst
ngpalnagrniwlpgwlnainensnslfltigpgdflvhhaialglhtttlilvkgalda
rgsklmpdkkdfgysfpcdgpgrggtcdisawdafylavfwmlntigwvtfywhwkhitl
wrgnvsqfnesstylmgwlrdylwlnssqlingynpfgmnslsvwawmflfghlvwatgf
mfliswrgywqelietlawahertplanlirwrdkpvalsivqarlvglvhfsvgyifty
aafliastsgkfg

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk8C (C:)
shsvkiydtcigctqcvracptdvlemipwggckakqiasaprtedcvgckrcesacptd
flsvrvylwhettrsmglay

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk8D (D:)
tppeldpntpspifggstggllrkaqveefyvitwdspkeqifemptggaaimregpnll
klarkeqclalgtrlrskykikyqfyrvfpngevqylhpkdgvypekvnagrqgvgqnfr
sigknvspievkftgkqpydl

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >4xk8E (E:)
igpkrgakvkilrkesywykgtgsvvavdqdpntrypvvvrfnkvnyanvstnnyaldei
qeve

    Sequence, based on observed residues (ATOM records): (download) 
    >4xk8E (E:)
gpkrgakvkilrkesywykgtgsvvavdqdpntrypvvvrfnkvnyanvstnnyaldeiq
eve

  • Chain 'F':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk8F (F:)
disgltpckeskqfakrekqalkklqaslklyaddsapalaikatmektkkrfdnygkyg
llcgsdglphlivsgdqrhwgefitpgilflyiagwigwvgrsyliairdekkptqkeii
idvplasrllfrgfswpvaayrellngelvd

  • Chain 'G':
    No sequence available.

  • Chain 'H':
    No sequence available.

  • Chain 'I':
    No sequence available.

  • Chain 'J':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4xk8J (J:)
mrdlktylsvapvvstlwfgalagllieinrffpdalif

  • Chain 'K':
    No sequence available.

  • Chain 'L':
    No sequence available.

  • Chain 'a':
    No sequence available.

  • Chain 'b':
    No sequence available.

  • Chain 'c':
    No sequence available.

  • Chain 'd':
    No sequence available.

  • Chain 'e':
    No sequence available.

  • Chain 'f':
    No sequence available.

  • Chain 'g':
    No sequence available.

  • Chain 'h':
    No sequence available.

  • Chain 'i':
    No sequence available.

  • Chain 'j':
    No sequence available.

  • Chain 'k':
    No sequence available.

  • Chain 'l':
    No sequence available.