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SummaryStructural detailsExperimental detailsFunctional detailsSequence NeighborHistoryDownloads

6ZOO

Photosystem I reduced Plastocyanin Complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)		Photosystem I P700 chlorophyll a apoprotein A1polymer74382717.71UniProt (A0A0F6NFW5)Pisum sativum (Garden pea)PSI-A,PsaA
2B
(B)		Photosystem I P700 chlorophyll a apoprotein A2polymer73382381.71UniProt (A0A0F6NGI2)Pisum sativum (Garden pea)PSI-B,PsaB
3C
(C)		Photosystem I iron-sulfur centerpolymer808860.31UniProt (P10793)Pisum sativum (Garden pea)9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC
4D
(D)		PsaDpolymer14316041.41UniProt (E1C9K8)Pisum sativum (Garden pea)
5E
(E)		Putative uncharacterized proteinpolymer667479.41UniProt (E1C9K6)Pisum sativum (Garden pea)
6F
(F)		Photosystem I reaction center subunit IIIpolymer15417137.91UniProt (A0A0M3KL12)Pisum sativum (Garden pea)
7G
(G)		photosystem I reaction centerpolymer9710678.01UniProt (A0A0M3KL13)Pisum sativum (Garden pea)
8H
(H)		Photosystem I reaction center subunit VI,Photosystem I reaction center subunit VIpolymer9310043.31UniProt (by SIFTS) (P20121)Pisum sativum (Garden pea)
9I
(I)		Photosystem I reaction center subunit VIIIpolymer313409.21UniProt (P17227)Pisum sativum (Garden pea)PSI-I
10J
(J)		Photosystem I reaction center subunit IXpolymer424767.61UniProt (D5MAL3)Pisum sativum (Garden pea)PSI-J
11K
(K)		Photosystem I reaction center subunit X psaKpolymer818135.51UniProt (E1C9L3)Pisum sativum (Garden pea)
12L
(L)		PsaL domain-containing proteinpolymer15916863.31UniProt (by SIFTS) (E1C9L1)Pisum sativum (Garden pea)
13M
(1)		Chlorophyll a-b binding protein 6, chloroplasticpolymer19321335.41UniProt (Q01667)
Pfam (PF00504)		Pisum sativum (Garden pea)LHCI-730,LHCII type III CAB-6,Light-harvesting complex protein Lhca1
14N
(2)		Chlorophyll a-b binding protein, chloroplasticpolymer20822845.81UniProt (Q41038)
Pfam (PF00504)		Pisum sativum (Garden pea)
15O
(3)		Chlorophyll a-b binding protein 3, chloroplasticpolymer22124139.51UniProt (Q32904)Pisum sativum (Garden pea)LHCII type III CAB-3
16P
(4)		Chlorophyll a-b binding protein P4, chloroplasticpolymer19821994.01UniProt (Q9SQL2)Pisum sativum (Garden pea)LHCI type III CAB-P4
17Q
(P)		Plastocyanin, chloroplasticpolymer9910353.51UniProt (P16002)Pisum sativum (Garden pea)
18R
(A)		CHLOROPHYLL A ISOMERnon-polymer893.51Chemie (CL0)
19AA, AB, AC, AD, AE...
(A, B, 1, 3, J...)		CHLOROPHYLL Anon-polymer893.5142Chemie (CLA)
20GB, JD
(A, B)		PHYLLOQUINONEnon-polymer450.72Chemie (PQN)
21BE, CE, HB
(C, A)		IRON/SULFUR CLUSTERnon-polymer351.63Chemie (SF4)
22AF, CF, FE, FF, GE...
(I, J, F, K, A...)		BETA-CAROTENEnon-polymer536.927Chemie (BCR)
23AH, CI, IG, OB, PB...
(2, 3, 1, A, B...)		1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.08Chemie (LHG)
24JH, QB, RE, SE, VD...
(2, A, G, B)		DODECYL-BETA-D-MALTOSIDEnon-polymer510.66Chemie (LMT)
25BH, CH, DH, DI, EH...
(2, 3, F, 1, B...)		1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.219Chemie (LMG)
26VB, WD
(A, B)		CALCIUM IONnon-polymer40.12Chemie (CA)
27EF, EI, ME, QF, TD...
(J, 3, F, 1, B...)		DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.37Chemie (DGD)
28DF, FI, II, KH, LG...
(J, 4, 3, 2, 1)		(3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOLnon-polymer568.98Chemie (LUT)
29CG, DG, FG, IH, RH...
(1, 2, 3, 4)		CHLOROPHYLL Bnon-polymer907.514Chemie (CHL)
30JI, MG
(4, 2)		(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-polymer600.92Chemie (XAT)
31GH
(2)		1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATEnon-polymer705.01Chemie (3PH)
32ZI
(P)		COPPER (II) IONnon-polymer63.51Chemie (CU)
33AJ
(B)		waterwater18.02Chemie (HOH)
Sequence modifications
D: 74 - 211 (UniProt: E1C9K8)
PDBExternal DatabaseDetails
Gly 69-insertion
Phe 70-insertion
Thr 71-insertion
Pro 72-insertion
Pro 73-insertion
Glu 106Asp 33conflict
Ser 161Asn 88conflict
Pro 180Ala 107conflict
Val 187Gln 114conflict
E: 66 - 129 (UniProt: E1C9K6)
PDBExternal DatabaseDetails
Pro 64-insertion
Pro 65-insertion
Gln 79Lys 14conflict
Val 125Ile 60conflict
Glu 126Val 61conflict
Lys 129Glu 64conflict
F: 78 - 231 (UniProt: A0A0M3KL12)
PDBExternal DatabaseDetails
Ala 80Ser 3conflict
Asp 87Glu 10conflict
Leu 108Ile 31conflict
Pro 111Ala 34conflict
Gly 134Ala 57conflict
Asp 188Glu 111conflict
Thr 204Ser 127conflict
Gly 205Arg 128conflict
G: 58 - 154 (UniProt: A0A0M3KL13)
PDBExternal DatabaseDetails
Thr 106Ser 51conflict
Val 112Ala 57conflict
Ser 113Gly 58conflict
Leu 114Val 59conflict
Leu 115Ser 60conflict
Asn 118-insertion
Asp 119-insertion
Pro 120-insertion
Val 121-insertion
Gly 122Ala 63conflict
Phe 123Ala 64conflict
Asn 124Ala 65conflict
Ile 125Leu 66conflict
J: 1 - 42 (UniProt: D5MAL3)
PDBExternal DatabaseDetails
Phe 32Leu 32conflict
K: 46 - 126 (UniProt: E1C9L3)
PDBExternal DatabaseDetails
Ala 86Val 42conflict
1: 40 - 232 (UniProt: Q01667)
PDBExternal DatabaseDetails
Asp 40His 47conflict
Gln 45Glu 52conflict
Ser 49Ala 56conflict
Arg 65Gly 72conflict
Glu 71Ala 78conflict
Phe 76Tyr 83conflict
Leu 102Tyr 109conflict
Val 136Ala 143conflict
Ser 141Ala 148conflict
Phe 177Leu 184conflict
His 178Glu 185conflict
Tyr 180Leu 187conflict
Ile 182Val 189conflict
Val 185Ile 192conflict
Ile 198Phe 205conflict
Thr 225Asn 232conflict
Asn 228Asp 235conflict
Val 229Ile 236conflict
Leu 230Val 237conflict
4: 52 - 249 (UniProt: Q9SQL2)
PDBExternal DatabaseDetails
Lys 89Arg 89conflict
Asp 128Ala 128conflict
Phe 149Ser 149conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains17
Total formula weight369183.5
Non-Polymers*Number of molecules243
Total formula weight193975.4
All*Total formula weight563158.9
*Water molecules are not included.

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PDB entries from 2026-01-28

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