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9KQP

PSI-LHCI supercomplex binding with 10 Lhcas from C. subellipsoidea

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Photosystem I P700 chlorophyll a apoprotein A1polymer75183220.91UniProt (E9NPS7)
Pfam (PF00223)
Coccomyxa subellipsoidea C-169PsaA
2B
(B)
Photosystem I P700 chlorophyll a apoprotein A2polymer73481886.91UniProt (E9NPS8)
Pfam (PF00223)
Coccomyxa subellipsoidea C-169PsaB
3C
(C)
Photosystem I iron-sulfur centerpolymer818797.21UniProt (E9NPV2)
Pfam (PF12838)
Coccomyxa subellipsoidea C-1699 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC
4D
(D)
Photosystem I reaction center subunit II, chloroplasticpolymer19220872.11UniProt (I0YVS7)
Pfam (PF02531)
Coccomyxa subellipsoidea C-169
5E
(E)
Photosystem I reaction centre subunit IV/PsaEpolymer718261.41UniProt (I0YQ13)
Pfam (PF02427)
Coccomyxa subellipsoidea C-169
6F
(F)
Photosystem I reaction center subunit IIIpolymer24525876.91UniProt (I0Z7V3)
Pfam (PF02507)
Coccomyxa subellipsoidea C-169PSI-F
7G
(G)
Photosystem I reaction center subunit V, chloroplasticpolymer13814552.51UniProt (I0YTK4)
Pfam (PF01241)
Coccomyxa subellipsoidea C-169PSI-G
8H
(H)
Photosystem I reaction centre subunit VIpolymer13314596.41UniProt (I0Z284)
Pfam (PF03244)
Coccomyxa subellipsoidea C-169
9I
(I)
Photosystem I reaction center subunit VIIIpolymer363852.71UniProt (E9NPX1)
Pfam (PF00796)
Coccomyxa subellipsoidea C-169
10J
(J)
Photosystem I reaction center subunit IXpolymer414731.61UniProt (E9NPW6)
Pfam (PF01701)
Coccomyxa subellipsoidea C-169
11K
(K)
PSI-Kpolymer13113330.41UniProt (I0YST3)
Pfam (PF01241)
Coccomyxa subellipsoidea C-169
12L
(M)
Photosystem I reaction center subunit XIIpolymer313380.11UniProt (E9NPZ7)
Pfam (PF07465)
Coccomyxa subellipsoidea C-169PSI-M
13M, T
(a, b)
Chlorophyll a-b binding protein, chloroplasticpolymer22924076.42UniProt (I0YQ45)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
14N
(3)
Chlorophyll a-b binding protein, chloroplasticpolymer24626877.61UniProt (I0YPL4)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
15O
(7)
Chlorophyll a-b binding protein, chloroplasticpolymer25927493.11UniProt (I0YQ44)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
16P
(8)
Chlorophyll a-b binding protein, chloroplasticpolymer25527499.41UniProt (I0YQ46)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
17Q
(9)
Chlorophyll a-b binding protein, chloroplasticpolymer23024696.41UniProt (I0YP72)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
18R
(L)
PSI subunit Vpolymer21021881.21UniProt (I0Z687)
Pfam (PF02605)
Coccomyxa subellipsoidea C-169
19S
(O)
Photosystem I PsaOpolymer14215303.81UniProt (I0YWK6)
Pfam (PF22832)
Coccomyxa subellipsoidea C-169
20U
(2)
Chlorophyll a-b binding protein, chloroplastic/Lhca2polymer27329998.21Pfam (PF00504)
UniProt (by SIFTS) (I0YP76)
Coccomyxa subellipsoidea C-169
21V
(4)
Chlorophyll a-b binding protein, chloroplasticpolymer24626938.91UniProt (I0Z7A7)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
22W
(5)
Chlorophyll a-b binding protein, chloroplasticpolymer27429447.71UniProt (I0Z2Y0)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
23X
(6)
Chlorophyll a-b binding protein, chloroplasticpolymer27229137.81UniProt (I0Z7A6)
Pfam (PF00504)
Coccomyxa subellipsoidea C-169
24EC, Y
(B, A)
PHYLLOQUINONEnon-polymer450.72Chemie (PQN)
25DE, EE, Z
(C, A)
IRON/SULFUR CLUSTERnon-polymer351.63Chemie (SF4)
26AA, AH, BA, BF, CA...
(A, 7, K, 3, B...)
BETA-CAROTENEnon-polymer536.929Chemie (BCR)
27EA, FA, VI, VL
(A, 9, 5)
DODECYL-BETA-D-MALTOSIDEnon-polymer510.64Chemie (LMT)
28DH, GA, HA, IA, KC...
(7, A, B, a, 6...)
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.011Chemie (LHG)
29AI, AL, DC, IG, JA...
(8, 4, A, 3, B...)
UNKNOWN LIGANDnon-polymer254.517Chemie (UNL)
30KA
(A)
CHLOROPHYLL A ISOMERnon-polymer893.51Chemie (CL0)
31AB, AC, AD, AE, AJ...
(A, B, 9, b, a...)
CHLOROPHYLL Anon-polymer893.5218Chemie (CLA)
32AF, AG, AN, CB, GK...
(K, a, 6, A, b...)
CHLOROPHYLL Bnon-polymer907.531Chemie (CHL)
33EH, LC
(7, B)
DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.32Chemie (DGD)
34CE
(B)
[2-((1-OXODODECANOXY-(2-HYDROXY-3-PROPANYL))-PHOSPHONATE-OXY)-ETHYL]-TRIMETHYLAMMONIUMnon-polymer440.51Chemie (LAP)
35HE, IF, TI, ZG
(F, a, 9, 7)
(3~{E},5~{E},7~{E})-6-methyl-8-[(6~{R})-2,2,6-trimethylcyclohexyl]octa-3,5,7-trien-2-onenon-polymer260.44Chemie (QTB)
36BH, BL, CL, GG, HG...
(7, 4, 3, F, a...)
(3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOLnon-polymer568.921Chemie (LUT)
37HF, ME, VE, YE
(a, G, J)
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.24Chemie (LMG)
38KF
(a)
ASTAXANTHINnon-polymer596.81Chemie (AXT)
39XG
(7)
1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATEnon-polymer705.01Chemie (3PH)
40CH
(7)
(3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-DIEPOXY-5,6,5',6'- TETRAHYDRO-BETA,BETA-CAROTENE-3,3'-DIOLnon-polymer600.91Chemie (XAT)
41ZH
(8)
DIACYL GLYCEROLnon-polymer625.01Chemie (DGA)
42DL
(4)
1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROLnon-polymer795.11Chemie (SQD)
43AM
(5)
PHOSPHATIDYLETHANOLAMINEnon-polymer734.01Chemie (PTY)
44AO, BO, CO, DO, EO...
(a, 3, 7, 8, 9...)
waterwater18.01060Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains24
Total formula weight590786.0
Non-Polymers*Number of molecules354
Total formula weight278185.5
All*Total formula weight868971.5
*Water molecules are not included.

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PDB entries from 2026-01-14

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