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7VY3

STRUCTURE OF PHOTOSYNTHETIC LH1-RC SUPER-COMPLEX OF RHODOBACTER SPHAEROIDES LACKING PROTEIN-U

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(L)
Photosynthetic reaction center L subunitpolymer28131360.41UniProt (A0A7Z6QV46)Rhodobacter sphaeroides f. sp. denitrificansReaction center protein L chain
2B
(M)
Reaction center protein M chainpolymer30734412.61UniProt (A0A7Z6QV86)Rhodobacter sphaeroides f. sp. denitrificansPhotosynthetic reaction center M subunit
3C
(H)
Photosynthetic reaction center subunit Hpolymer26028091.31UniProt (A0A7Z6QV87)Rhodobacter sphaeroides f. sp. denitrificans
4D, F, H, J, L...
(A, D, F, I, K...)
Antenna pigment protein alpha chainpolymer546473.811UniProt (A0A7Z6W8S0)Rhodobacter sphaeroides f. sp. denitrificans
5E, G, I, K, M...
(B, E, G, J, N...)
Antenna pigment protein beta chainpolymer485461.210UniProt (A0A7Z6QV72)Rhodobacter sphaeroides f. sp. denitrificans
6Y
(X)
PufXpolymer818886.41UniProt (A0A7Z6QV32)Rhodobacter sphaeroides f. sp. denitrificans
7AD, BB, BC, DD, EB...
(Y, A, K, Z, B...)
BACTERIOCHLOROPHYLL Anon-polymer911.525Chemie (BCL)
8AA, KA
(L, M)
BACTERIOPHEOPHYTIN Anon-polymer889.22Chemie (BPH)
9BA, CA, KB, RA
(L, D, M)
UBIQUINONE-10non-polymer863.34Chemie (U10)
10BD, DA, DC, MC, NB...
(Y, L, K, Q, F...)
(1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATEnon-polymer749.08Chemie (PGV)
11EA, FD, TA, YC
(L, X, H, Y)
LAURYL DIMETHYLAMINE-N-OXIDEnon-polymer229.44Chemie (LDA)
12AB, AC, DB, FA, GA...
(A, K, B, L, D...)
DODECYL-BETA-D-MALTOSIDEnon-polymer510.617Chemie (LMT)
13LA
(M)
FE (III) IONnon-polymer55.81Chemie (FE)
14CB, CC, CD, EC, FB...
(B, K, Z, D, O...)
SPHEROIDENEnon-polymer568.919Chemie (SPO)
15PA, YA, ZC
(M, H, Y)
CARDIOLIPINnon-polymer1464.03Chemie (CDL)
16PB, XA
(F, H)
PHOSPHATIDYLETHANOLAMINEnon-polymer734.02Chemie (PTY)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains25
Total formula weight228574.0
Non-Polymers*Number of molecules85
Total formula weight60334.9
All*Total formula weight288908.9
*Water molecules are not included.

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PDB entries from 2025-07-02

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