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4PBU

Serial Time-resolved crystallography of Photosystem II using a femtosecond X-ray laser The S1 state

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, aPhotosystem Q(B) protein 1polymer33437029.22UniProt (P0A444)
Pfam (PF00124)
In PDB
Thermosynechococcus elongatus32 kDa thylakoid membrane protein 1, Photosystem II protein D-1, Photosystem II D-1 protein
2B, bPhotosystem II core light harvesting proteinpolymer50455939.62UniProt (Q8DIQ1)
Pfam (PF00421)
In PDB
Thermosynechococcus elongatusPhotosystem II CP47 protein
3C, cPhotosystem II CP43 proteinpolymer45549668.82UniProt (Q8DIF8)
Pfam (PF00421)
In PDB
Thermosynechococcus elongatus
4D, dPhotosystem II D2 proteinpolymer34238404.92UniProt (Q8CM25)
Pfam (PF00124)
In PDB
Thermosynechococcus elongatusPSII D2 protein, Photosystem Q(A) protein, Photosystem II D2 protein
5E, eCytochrome b559 subunit alphapolymer819321.52UniProt (Q8DIP0)
Pfam (PF00283)
Pfam (PF00284)
In PDB
Thermosynechococcus elongatusPSII reaction center subunit V
6F, fCytochrome b559 subunit betapolymer343868.62UniProt (Q8DIN9)
Pfam (PF00283)
In PDB
Thermosynechococcus elongatusPSII reaction center subunit VI
7H, hPhotosystem II reaction center protein Hpolymer657227.62UniProt (Q8DJ43)
Pfam (PF00737)
In PDB
Thermosynechococcus elongatusPSII-H
8I, iPhotosystem II reaction center protein Ipolymer384410.22UniProt (Q8DJZ6)
Pfam (PF02532)
In PDB
Thermosynechococcus elongatusPSII-I, PSII 4.4 kDa protein
9J, jPhotosystem II reaction center protein Jpolymer404105.92UniProt (P59087)
Pfam (PF01788)
In PDB
Thermosynechococcus elongatusPSII-J
10K, kPhotosystem II reaction center protein Kpolymer374101.92UniProt (Q9F1K9)
Pfam (PF02533)
In PDB
Thermosynechococcus elongatusPSII-K
11L, lPhotosystem II reaction center protein Lpolymer374299.02UniProt (Q8DIN8)
Pfam (PF02419)
In PDB
Thermosynechococcus elongatusPSII-L, PSII 5 kDa protein
12M, mPhotosystem II reaction center protein Mpolymer343807.52UniProt (Q8DHA7)
Pfam (PF05151)
In PDB
Thermosynechococcus elongatusPSII-M
13O, oPhotosystem II manganese-stabilizing polypeptidepolymer24326523.62UniProt (P0A431)
Pfam (PF01716)
In PDB
Thermosynechococcus elongatusMSP
14T, tPhotosystem II reaction center protein Tpolymer303620.42UniProt (Q8DIQ0)
Pfam (PF01405)
In PDB
Thermosynechococcus elongatusPSII-Tc
15U, uPhotosystem II 12 kDa extrinsic proteinpolymer9710966.32UniProt (Q9F1L5)
Pfam (PF06514)
In PDB
Thermosynechococcus elongatusPS II complex 12 kDa extrinsic protein,PSII-U
16V, vCytochrome c-550polymer13715148.32UniProt (P0A386)
Pfam (PF14495)
In PDB
Thermosynechococcus elongatusCytochrome c-549, Cytochrome c550, Low-potential cytochrome c
17Y, yPhotosystem II reaction center protein Ycf12polymer293098.92UniProt (Q8DJI1)
Pfam (PF05969)
In PDB
Thermosynechococcus elongatus
18X, xPhotosystem II reaction center X proteinpolymer394077.92UniProt (Q9F1R6)
Pfam (PF06596)
In PDB
Thermosynechococcus elongatus
19Z, zPhotosystem II reaction center protein Zpolymer626766.22UniProt (Q8DHJ2)
Pfam (PF01737)
In PDB
Thermosynechococcus elongatusPSII-Z
20a, ACA-MN4-O5 CLUSTERnon-polymer339.82Chemie (OEX)
21A, aFE (II) IONnon-polymer55.82Chemie (FE2)
22v, V, A, aCHLORIDE IONnon-polymer35.56Chemie (CL)
23A, aBICARBONATE IONnon-polymer61.02Chemie (BCT)
24C, b, c, B, d...CHLOROPHYLL Anon-polymer893.570Chemie (CLA)
25d, D, A, aPHEOPHYTIN Anon-polymer871.24Chemie (PHO)
26H, k, K, T, c...BETA-CAROTENEnon-polymer536.922Chemie (BCR)
27d, D, a, A2,3-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-polymer749.24Chemie (PL9)
28L, l, a, d, A...1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROLnon-polymer795.18Chemie (SQD)
29A, b, d, B, D...1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.010Chemie (LHG)
30F, B, O, o, c...CALCIUM IONnon-polymer40.17Chemie (CA)
31j, H, c, C, d...DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.310Chemie (DGD)
32v, V, e, EPROTOPORPHYRIN IX CONTAINING FEnon-polymer616.54Chemie (HEM)
33jMAGNESIUM IONnon-polymer24.31Chemie (MG)
Sequence modifications
A, a: 11 - 344 (UniProt: P0A444)
PDBExternal DatabaseDetails
Ala 286Thr 286conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains38
Total formula weight584772.6
Non-Polymers*Number of molecules152
Total formula weight107817.6
All*Total formula weight692590.2
*Water molecules are not included.

217705

PDB entries from 2024-03-27

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