7O0V

Cryo-EM structure (model_2a) of the RC-dLH complex from Gemmatimonas phototrophica at 2.5 A

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	AA, AB, AE, AF, AG...	LHh-alpha	polymer	54	6061.2	22		Gemmatimonas phototrophica
2	AC, AD	LHh-alpha	polymer	54	6061.2	2		Gemmatimonas phototrophica
3	BA, BC, BF, BG, BH...	Light-harvesting protein B:885 subunit beta	polymer	44	5084.8	29	UniProt (A0A143BHS8) Pfam (PF00556) In PDB	Gemmatimonas phototrophica
4	BB, BD, BE, BI, BQ...	Light-harvesting protein B:885 subunit beta	polymer	43	4955.6	11	UniProt (A0A143BHS8) Pfam (PF00556) In PDB	Gemmatimonas phototrophica
5	C	MULTIHEME_CYTC domain-containing protein	polymer	354	38457.6	1	UniProt (A0A143BHR6) Pfam (PF02276) In PDB	Gemmatimonas phototrophica
6	C1	RC-S	polymer	202	21079.1	1		Gemmatimonas phototrophica
7	H1	PRCH domain-containing protein	polymer	67	7854.9	1	UniProt (A0A143BJ28) Pfam (PF03967) In PDB	Gemmatimonas phototrophica
8	H2	RC-Hc	polymer	181	20022.6	1		Gemmatimonas phototrophica
9	L	Photosynthetic reaction center L subunit	polymer	274	30581.7	1	UniProt (A0A143BHR2) Pfam (PF00124) In PDB	Gemmatimonas phototrophica	Reaction center protein L chain
10	M	RC-M	polymer	367	41154.1	1		Gemmatimonas phototrophica
11	aa	LHC domain-containing protein	polymer	71	7695.0	1	UniProt (A0A143BHS7) Pfam (PF00556) In PDB	Gemmatimonas phototrophica
12	ab, ac, ad, ae, af...	LHC domain-containing protein	polymer	71	7723.1	15	UniProt (A0A143BHS7) Pfam (PF00556) In PDB	Gemmatimonas phototrophica
13	CG, MG	alpha-L-rhamnopyranose-(1-4)-alpha-D-mannopyranose	branched		326.3	2	In PDB
14	AE, AN, AV, ab, bn...	BACTERIOCHLOROPHYLL A	non-polymer		911.5	108	Chemie (BCL)
15	BJ, BU, bb, bh, AN...	DODECYL-BETA-D-MALTOSIDE	non-polymer		510.6	120	Chemie (LMT)
16	BE, BP, AE, BK, bi...	(2~{E},4~{E},6~{E},10~{E},12~{E},14~{E},16~{E},18~{E},20~{E},22~{Z},24~{E},26~{E},28~{E})-23-methanoyl-31-methoxy-2,6,10,14,19,27,31-heptamethyl-dotriaconta-2,4,6,10,12,14,16,18,20,22,24,26,28-tridecaenoic acid	non-polymer		610.9	40	Chemie (V7N)
17	C	HEME C	non-polymer		618.5	4	Chemie (HEC)
18	C, M	(2~{S},3~{S},4~{S},5~{S})-4,5-diacetyloxy-3-oxidanyl-oxane-2-carboxylic acid	non-polymer		262.2	2	Chemie (V75)
19	C, C1	2-acetamido-2-deoxy-alpha-D-glucopyranose	non-polymer		221.2	2	Chemie (NDG)
20	H1, bb, bn, bi, bc...	(19R,22S)-25-amino-22-hydroxy-22-oxido-16-oxo-17,21,23-trioxa-22lambda~5~-phosphapentacosan-19-yl (9Z)-hexadec-9-enoate	non-polymer		689.9	20	Chemie (0V9)
21	H1, ae, af, aj, M	(2R,5R,11R,14R)-5,8,11-trihydroxy-5,11-dioxido-17-oxo-2,14-bis(tetradecanoyloxy)-4,6,10,12,16-pentaoxa-5,11-diphosphatriacont-1-yl tetradecanoate	non-polymer		1241.6	6	Chemie (CD4)
22	H1	(1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate	non-polymer		749.0	1	Chemie (PGW)
23	L, ao, M	MENAQUINONE 8	non-polymer		717.1	3	Chemie (MQ8)
24	ag, L	[(2~{S})-3-[(2~{R},3~{R},4~{R},5~{S},6~{R})-6-(hydroxymethyl)-5-[(2~{R},3~{R},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-3,4-bis(oxidanyl)oxan-2-yl]oxy-2-(12-methyltridecanoyloxy)propyl] 12-methyltridecanoate	non-polymer		837.1	2	Chemie (V7B)
25	L, M	BACTERIOPHEOPHYTIN A	non-polymer		889.2	2	Chemie (BPH)
26	M	FE (III) ION	non-polymer		55.8	1	Chemie (FE)
27	M	SPIRILLOXANTHIN	non-polymer		596.9	1	Chemie (CRT)
28	ai	[(2~{S})-3-[(2~{R},3~{R},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-2-octadecanoyloxy-propyl] octadecanoate	non-polymer		787.2	1	Chemie (UYH)
29		water	water		18.0	489	Chemie (HOH)

Sequence modifications

BB, BD, BE, BI, BQ, BR, BS, BT, BV, BW, bn: 2 - 44 (UniProt: A0A143BHS8)

PDB	External Database	Details
-	Lys 4	deletion

Contents of the asymmetric unit

Polymers	Number of chains	86
	Total formula weight	630129.8
Branched	Number of molecules	2
	Total formula weight	652.6
Non-Polymers*	Number of molecules	313
	Total formula weight	216633.2
All*	Total formula weight	847415.6

*Water molecules are not included.