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8WEY

PSI-LHCI of the red alga Cyanidium caldarium RK-1 (NIES-2137)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Photosystem I P700 chlorophyll a apoprotein A1polymer74882698.31Cyanidium caldarium
2B
(B)
Photosystem I P700 chlorophyll a apoprotein A2polymer73282160.91Cyanidium caldarium
3C
(C)
Photosystem I iron-sulfur centerpolymer818822.31Cyanidium caldarium
4D
(D)
Photosystem I reaction center subunit IIpolymer13915710.01Cyanidium caldarium
5E
(E)
Photosystem I reaction center subunit IVpolymer616974.11Cyanidium caldarium
6F
(F)
Photosystem I reaction center subunit IIIpolymer17820520.51Cyanidium caldarium
7G
(I)
Photosystem I reaction center subunit VIIIpolymer323408.21Cyanidium caldarium
8H
(J)
Photosystem I reaction center subunit IXpolymer384426.21Cyanidium caldarium
9I
(K)
Photosystem I reaction center subunit Xpolymer687105.41Cyanidium caldarium
10J
(L)
Photosystem I reaction center subunit XIpolymer14115343.71Cyanidium caldarium
11K
(M)
Photosystem I reaction center subunit XIIpolymer283010.71Cyanidium caldarium
12L
(O)
Photosystem I subunit Opolymer15516661.21Cyanidium caldarium
13M, P
(1, 4)
Lhcr1polymer21424117.12Cyanidium caldarium
14N, Q
(2, 5)
Lhcr2polymer22224128.12Cyanidium caldarium
15O
(3)
Lhcr3polymer21923826.51Cyanidium caldarium
16R
(A)
CHLOROPHYLL A ISOMERnon-polymer893.51Chemie (CL0)
17AA, AB, AD, AH, BA...
(A, B, 3, 5, 2...)
CHLOROPHYLL Anon-polymer893.5153Chemie (CLA)
18EB, ND
(A, B)
PHYLLOQUINONEnon-polymer450.72Chemie (PQN)
19FB, GB, OE
(A, J)
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.03Chemie (LHG)
20AC, AF, BF, EF, GF...
(B, L, M, O, A...)
BETA-CAROTENEnon-polymer536.920Chemie (BCR)
21EE, FE, LB
(C, A)
IRON/SULFUR CLUSTERnon-polymer351.63Chemie (SF4)
22CF, GE, MB, VD, WD...
(L, F, A, B, 3)
DODECYL-BETA-D-MALTOSIDEnon-polymer510.67Chemie (LMT)
23AE, AG, BE, BG, CG...
(B, 1, 2, L, O...)
UNKNOWN LIGANDnon-polymer25Chemie (UNL)
24UD
(B)
DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.31Chemie (DGD)
25AI, BI, CI, KE, LH...
(4, 5, F, 3, J...)
Zeaxanthinnon-polymer568.923Chemie (5X6)
26AJ, BJ, CJ, DJ, EJ...
(F, I, J, K, L...)
waterwater18.0560Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains17
Total formula weight387158.4
Non-Polymers*Number of molecules238
Total formula weight170067.6
All*Total formula weight557226.0
*Water molecules are not included.

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PDB entries from 2025-07-16

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