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SummaryStructural detailsExperimental detailsFunctional detailsSequence NeighborHistoryDownloads

9K7V

Structural insights into photosystem II supercomplex of a a siphonous green algae Bryopsis corticulans from intertidal zone

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, AA
(Z, z)		Photosystem II reaction center protein Zpolymer626736.12UniProt (D0EVT4)Bryopsis corticulansPSII-Z
2B, BA
(E, e)		Cytochrome b559 subunit alphapolymer829306.52UniProt (A0A0D6E1E6)Bryopsis corticulansPSII reaction center subunit V
3C, CA
(H, h)		Photosystem II reaction center protein Hpolymer758056.42UniProt (A0A2P0QH85)Bryopsis corticulansPSII-H
4D, DA
(I, i)		Photosystem II reaction center protein Ipolymer364055.72UniProt (A0A2P0QH95)Bryopsis corticulansPSII-I,PSII 4.8 kDa protein
5E, EA
(K, k)		Photosystem II reaction center protein Kpolymer434874.92UniProt (D0EVU6)Bryopsis corticulansPSII-K
6F, FA
(L, l)		Photosystem II reaction center protein Lpolymer384405.22UniProt (A0A023HHP9)Bryopsis corticulansPSII-L
7G, GA
(M, m)		Photosystem II reaction center protein Mpolymer333652.42UniProt (A0A2P0QH96)Bryopsis corticulansPSII-M
8AB, H
(R, r)		PsbRpolymer26728733.92Bryopsis corticulans
9HA, I
(F, f)		Cytochrome b559 subunit betapolymer424783.72UniProt (A0A386AYR5)Bryopsis corticulansPSII reaction center subunit VI
10IA, J
(1, 4)		Lhcb1polymer21222832.62Bryopsis corticulans
11JA, K
(2, 5)		Lhcb2polymer25627946.52Bryopsis corticulans
12BB, KA, L, PA, R...
(3, 9, 6, u, p...)		Lhcb3polymer25427449.06Bryopsis corticulans
13M, ZA
(S, s)		LhcbSpolymer30832800.32Bryopsis corticulans
14LA, N
(X, x)		PsbXpolymer10910899.72Bryopsis corticulans
15MA, O
(V, v)		Photosystem II reaction center protein Psb30polymer333520.32UniProt (A0A0D6E1D6)Bryopsis corticulansPhotosystem II reaction center protein Ycf12
16NA, P
(T, t)		Photosystem II reaction center protein Tpolymer313683.52UniProt (A0A2P0QH70)Bryopsis corticulansPSII-T
17OA, Q, QA, RA, S...
(G, N, Y, 8, g...)		LhcbGpolymer28029898.78Bryopsis corticulans
18V, VA
(B, b)		Photosystem II CP47 reaction center proteinpolymer50856062.52UniProt (A0A0D6E1D0)Bryopsis corticulansPSII 47 kDa protein,Protein CP-47
19W, WA
(A, a)		PsbApolymer32736192.22Bryopsis corticulans
20X, XA
(C, c)		Photosystem II CP43 reaction center proteinpolymer46150338.42UniProt (D0EVT6)Bryopsis corticulansPSII 43 kDa protein,Protein CP-43
21Y, YA
(D, d)		Photosystem II D2 proteinpolymer35239575.42UniProt (A0A0B5GKA5)Bryopsis corticulansPSII D2 protein,Photosystem Q(A) protein
22UA, Z
(W, w)		PsbWpolymer11812285.92Bryopsis corticulans
23CB, PK
(E, f)		PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.52Chemie (HEM)
24AC, AE, AF, AL, AN...
(1, S, G, 4, g...)		CHLOROPHYLL Bnon-polymer907.5170Chemie (CHL)
25AD, AH, AI, BD, BJ...
(2, Y, 8, A, g...)		CHLOROPHYLL Anon-polymer893.5208Chemie (CLA)
26AP, CM, DG, FD, GD...
(y, 6, N, 3, n...)		Siphonaxanthinnon-polymer600.931Chemie (0IE)
PubChem (636053)
PubChem (91193398)
PubChem (124511510)
PubChem (5380124)
PubChem (11204185)
PubChem (162914743)
PubChem (162914744)
PubChem (162914745)
PubChem (170923623)
27PU, RB
(r, R)		(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)
PubChem (24970201)
PubChem (51346155)
PubChem (92096)
PubChem (46936684)
PubChem (98049827)
PubChem (101341889)
PubChem (101341891)
PubChem (6852159)
PubChem (53477762)
PubChem (126456015)
PubChem (12358664)
PubChem (155293357)
PubChem (162964874)
PubChem (163187351)
PubChem (177696491)
PubChem (98049828)
PubChem (101341888)
PubChem (101341890)
PubChem (101341892)
PubChem (101341893)
PubChem (101341894)
PubChem (101341895)
PubChem (179930)
PubChem (448438)
PubChem (5282218)
PubChem (5315242)
PubChem (6384269)
PubChem (6442428)
PubChem (125183415)
PubChem (125183416)
PubChem (125183417)
PubChem (9851662)
PubChem (129888894)
PubChem (12358665)
PubChem (12358669)
PubChem (137331554)
PubChem (152743429)
PubChem (162964869)
PubChem (162964870)
PubChem (162964871)
PubChem (162964872)
PubChem (162964873)
PubChem (162964875)
PubChem (162964876)
PubChem (163186889)
PubChem (169544055)
PubChem (171036315)
PubChem (172817291)
28AU, BG, BP, DM, EG...
(r, 9, y, 6, N...)		(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOLnon-polymer600.920Chemie (NEX)
PubChem (177697037)
PubChem (21158515)
PubChem (159749)
PubChem (5281247)
PubChem (101866355)
PubChem (6384259)
PubChem (52948899)
PubChem (162910894)
PubChem (162910891)
PubChem (162910895)
PubChem (101052392)
PubChem (101866356)
PubChem (101866357)
PubChem (102060371)
PubChem (4481261)
PubChem (5282217)
PubChem (5320120)
PubChem (10908146)
PubChem (12358959)
PubChem (139033583)
PubChem (162910892)
PubChem (162910893)
PubChem (162910896)
PubChem (169502056)
PubChem (172012198)
29BM, CG, ED, GO, IL...
(6, N, 3, n, 5...)		Siphoneinnon-polymer781.218Chemie (0UR)
PubChem (73229449)
PubChem (163094171)
PubChem (172820792)
PubChem (16061273)
PubChem (165430598)
30AG, AM, DD, ES, ET...
(9, 5, 2, a, d...)		1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.023Chemie (LHG)
PubChem (65144)
PubChem (46936292)
PubChem (13305396)
PubChem (73416066)
PubChem (446440)
PubChem (9547104)
PubChem (11846227)
PubChem (138986743)
31AS, CJ, HT, JE, KE...
(a, A, d, S, D...)		(6'R,11cis,11'cis,13cis,15cis)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotenenon-polymer536.922Chemie (8CT)
32BS, DJ, GT, JK, SR...
(a, A, d, D, b...)		1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROLnon-polymer795.16Chemie (SQD)
PubChem (25147486)
PubChem (25235342)
PubChem (42607399)
PubChem (159321)
PubChem (481096)
PubChem (134765349)
PubChem (102201395)
PubChem (5459390)
PubChem (9810997)
PubChem (9918745)
PubChem (10219110)
PubChem (10373133)
PubChem (14463145)
33AR, BK, IT, LK, MK...
(w, D, d, W, i...)		1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.210Chemie (LMG)
34UR, WI
(a, A)		CA-MN4-O5 CLUSTERnon-polymer339.82Chemie (OEX)
35AJ, AT, DK, YR
(A, d, D, a)		PHEOPHYTIN Anon-polymer871.24Chemie (PHO)
36DS, FJ
(a, A)		BICARBONATE IONnon-polymer61.02Chemie (BCT)
PubChem (769)
37AK, WS, XS, ZJ
(C, c)		DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.34Chemie (DGD)
PubChem (24865462)
PubChem (24865463)
PubChem (46936671)
PubChem (447899)
PubChem (4629344)
PubChem (50904896)
PubChem (53480668)
PubChem (15991538)
PubChem (154573294)
PubChem (171123158)
PubChem (448441)
PubChem (134746152)
PubChem (140529801)
38CK, ZS
(D, d)		FE (II) IONnon-polymer55.82Chemie (FE2)
PubChem (27284)
39DT, GK
(d, D)		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)
PubChem (23304240)
PubChem (21881166)
PubChem (20286)
PubChem (5375177)
PubChem (6323474)
PubChem (6325820)
PubChem (6433402)
Sequence modifications
I, i: 1 - 36 (UniProt: A0A2P0QH95)
PDBExternal DatabaseDetails
Asp 26Asn 26conflict
B, b: 1 - 508 (UniProt: A0A0D6E1D0)
PDBExternal DatabaseDetails
Ala 281Ser 281conflict
Glu 353Gln 353conflict
His 355Tyr 355conflict
C, c: 1 - 461 (UniProt: D0EVT6)
PDBExternal DatabaseDetails
Val 1Met 13conflict
D, d: 1 - 352 (UniProt: A0A0B5GKA5)
PDBExternal DatabaseDetails
Ile 55Val 55conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains54
Total formula weight1145367.1
Non-Polymers*Number of molecules528
Total formula weight438031.4
All*Total formula weight1583398.6
*Water molecules are not included.

253795

PDB entries from 2026-05-20

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