7VY2

STRUCTURE OF PHOTOSYNTHETIC LH1-RC SUPER-COMPLEX OF RHODOBACTER SPHAEROIDES DIMER

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	L, l	Photosynthetic reaction center L subunit	polymer	281	31360.4	2	UniProt (A0A7Z6QV46) In PDB	Rhodobacter sphaeroides f. sp. denitrificans	Reaction center protein L chain
2	M, m	Reaction center protein M chain	polymer	307	34412.6	2	UniProt (A0A7Z6QV86) In PDB	Rhodobacter sphaeroides f. sp. denitrificans	Photosynthetic reaction center M subunit
3	H, h	Photosynthetic reaction center subunit H	polymer	260	28091.3	2	UniProt (A0A7Z6QV87) In PDB	Rhodobacter sphaeroides f. sp. denitrificans
4	A, D, F, I, K...	Antenna pigment protein alpha chain	polymer	54	6473.8	28	UniProt (A0A7Z6W8S0) In PDB	Rhodobacter sphaeroides f. sp. denitrificans
5	B, E, G, J, N...	Antenna pigment protein beta chain	polymer	48	5461.2	28	UniProt (A0A7Z6QV72) In PDB	Rhodobacter sphaeroides f. sp. denitrificans
6	X, x	PufX	polymer	81	8886.4	2	UniProt (A0A7Z6QV32) In PDB	Rhodobacter sphaeroides f. sp. denitrificans
7	U, u	protein-U	polymer	53	5555.6	2	UniProt (A0A7Z6QU05) In PDB	Rhodobacter sphaeroides f. sp. denitrificans
8	M, R, 5, F, S...	BACTERIOCHLOROPHYLL A	non-polymer		911.5	64	Chemie (BCL)
9	M, l, L, m	BACTERIOPHEOPHYTIN A	non-polymer		889.2	4	Chemie (BPH)
10	M, l, L, d, D...	UBIQUINONE-10	non-polymer		863.3	8	Chemie (U10)
11	m, s, i, M, I...	DODECYL-BETA-D-MALTOSIDE	non-polymer		510.6	27	Chemie (LMT)
12	F, m, x, h, M...	(1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE	non-polymer		749.0	26	Chemie (PGV)
13	M, m	FE (III) ION	non-polymer		55.8	2	Chemie (FE)
14	m, g, s, 05, 5...	SPHEROIDENE	non-polymer		568.9	54	Chemie (SPO)
15	m, X, x, M, Y...	CARDIOLIPIN	non-polymer		1464.0	11	Chemie (CDL)
16	F, h, H, f	PHOSPHATIDYLETHANOLAMINE	non-polymer		734.0	4	Chemie (PTY)
17	y	LAURYL DIMETHYLAMINE-N-OXIDE	non-polymer		229.4	1	Chemie (LDA)

Sequence modifications

U, u: 1 - 53 (UniProt: A0A7Z6QU05)

Contents of the asymmetric unit

Polymers	Number of chains	66
	Total formula weight	550791.1
Non-Polymers*	Number of molecules	201
	Total formula weight	152163.7
All*	Total formula weight	702954.8

*Water molecules are not included.