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9S3E

Universal Photosystem II Intermediate with Light-Dependent Water-Ferrocyanide Oxydo-reductase activity from Pisum sativum

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Photosystem II protein D1polymer33436972.11UniProt (P06585)Pisum sativum (garden pea)PSII D1 protein,32 kDa thylakoid membrane protein,Photosystem II Q(B) protein
2B
(B)
Photosystem II CP47 reaction center proteinpolymer48153157.61UniProt (D5MAL6)Pisum sativum (garden pea)PSII 47 kDa protein,Protein CP-47
3C
(C)
Photosystem II CP43 reaction center proteinpolymer44949174.31UniProt (P06004)Pisum sativum (garden pea)PSII 43 kDa protein,Photosystem II 44 kDa chlorophyll apoprotein,Protein CP-43
4D
(D)
Photosystem II D2 proteinpolymer34038106.51UniProt (P06006)Pisum sativum (garden pea)PSII D2 protein,Photosystem Q(A) protein
5E
(E)
Cytochrome b559 subunit alphapolymer758624.71UniProt (P13554)Pisum sativum (garden pea)PSII reaction center subunit V
6F
(F)
Cytochrome b559 subunit betapolymer303396.01UniProt (P62096)Pisum sativum (garden pea)PSII reaction center subunit VI
7G
(H)
Photosystem II reaction center protein Hpolymer606455.61UniProt (Q9XQR3)Pisum sativum (garden pea)PSII-H,Photosystem II 10 kDa phosphoprotein,Photosystem II 9 kDa phosphoprotein
8H
(I)
Photosystem II reaction center protein Ipolymer333769.51UniProt (A0A2S1CE74)Pisum sativum (garden pea)PSII-I,PSII 4.8 kDa protein
9I
(J)
Photosystem II reaction center protein Jpolymer353598.31UniProt (P13555)Pisum sativum (garden pea)PSII-J
10J
(K)
Photosystem II reaction center protein Kpolymer374287.21UniProt (D5MAJ8)Pisum sativum (garden pea)PSII-K
11K
(L)
Photosystem II reaction center protein Lpolymer354137.71UniProt (P60147)Pisum sativum (garden pea)PSII-L
12L
(M)
Photosystem II reaction center protein Mpolymer283066.81UniProt (P69529)Pisum sativum (garden pea)PSII-M
13M
(O)
Oxygen-evolving enhancer protein 1, chloroplasticpolymer24826554.61UniProt (P14226)Pisum sativum (garden pea)OEE1,33 kDa subunit of oxygen evolving system of photosystem II,33 kDa thylakoid membrane protein,OEC 33 kDa subunit
14N
(P)
Oxygen-evolving enhancer protein 2, chloroplasticpolymer18620287.51UniProt (P16059)Pisum sativum (garden pea)OEE2,23 kDa subunit of oxygen evolving system of photosystem II,23 kDa thylakoid membrane protein,OEC 23 kDa subunit
15O
(Q)
Oxygen-evolving enhancer protein 3polymer14816398.91UniProt (Q7Y1T5)Pisum sativum (garden pea)
16P
(T)
Photosystem II reaction center protein Tpolymer303462.21UniProt (Q8HS25)Pisum sativum (garden pea)PSII-T
17Q
(W)
PSII 6.1 kDa proteinpolymer475198.91UniProt (A0A9D4W3H0)Pisum sativum (garden pea)
18R
(X)
Ultraviolet-B-repressible proteinpolymer363544.11UniProt (A0A9D4X981)Pisum sativum (garden pea)
19S
(U)
Photosystem II 5 kDa protein, chloroplasticpolymer283080.61UniProt (A0A9D4VSA9)Pisum sativum (garden pea)
20T
(A)
CA-MN4-O5 CLUSTERnon-polymer339.81Chemie (OEX)
21U
(A)
FE (II) IONnon-polymer55.81Chemie (FE2)
PubChem (27284)
22V, W
(A)
CHLORIDE IONnon-polymer35.52Chemie (CL)
PubChem (312)
23AA, DB, EB, FA, FB...
(A, C, B, D)
CHLOROPHYLL Anon-polymer893.535Chemie (CLA)
24WB, Z
(D, A)
PHEOPHYTIN Anon-polymer871.22Chemie (PHO)
25BA, FC, HC, QB, VA...
(A, H, I, C, B...)
BETA-CAROTENEnon-polymer536.98Chemie (BCR)
PubChem (5280489)
PubChem (86765360)
PubChem (173398668)
26CA
(A)
1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROLnon-polymer795.11Chemie (SQD)
PubChem (25147486)
27AC, DA
(D, A)
2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONEnon-polymer749.22Chemie (PL9)
28EA
(A)
BICARBONATE IONnon-polymer61.01Chemie (BCT)
PubChem (769)
29AB, DC, GC, JC, UB...
(B, D, I, W, C)
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.26Chemie (LMG)
PubChem (446441)
30BB, BC, CC, IC, KC...
(B, D, L, W)
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.06Chemie (LHG)
31CB, RB, SB, TB
(B, C)
DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.34Chemie (DGD)
PubChem (15991538)
32EC
(E)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
33AD, BD, CD, DD, LC...
(T, W, X, U, A...)
waterwater18.0778Chemie (HOH)
Sequence modifications
F: 10 - 39 (UniProt: P62096)
PDBExternal DatabaseDetails
Phe 26Ser 26conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains19
Total formula weight293273.0
Non-Polymers*Number of molecules70
Total formula weight53605.1
All*Total formula weight346878.1
*Water molecules are not included.

258009

PDB entries from 2026-08-12

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