1GZM

Structure of Bovine Rhodopsin in a Trigonal Crystal Form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	RHODOPSIN	polymer	349	39057.5	2	UniProt (P02699) Pfam (PF10413) Pfam (PF00001)	BOS TAURUS (BOVINE)
2	C, D, E, F (C, D, E, F)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	4	In PDB GlyTouCan (G15407YE)
3	G, S (A, B)	RETINAL	non-polymer		284.4	2	Chemie (RET) PubChem (1070) PubChem (23254473) PubChem (177675058) PubChem (638015) PubChem (5353924) PubChem (6436079) PubChem (6436082) PubChem (87082476) PubChem (87110449) PubChem (87110609) PubChem (88398773) PubChem (88407543) PubChem (11426127) PubChem (12227253) PubChem (12227254) PubChem (12227256) PubChem (12227257) PubChem (12227258) PubChem (12227259) PubChem (12227269) PubChem (12227270) PubChem (12227271) PubChem (5280490) PubChem (5381765) PubChem (134688327) PubChem (140510408) PubChem (145826762) PubChem (169423542) PubChem (172878320)
4	H, I, T, U (A, B)	PALMITIC ACID	non-polymer		256.4	4	Chemie (PLM)
5	J, X (A, B)	DI-PALMITOYL-3-SN-PHOSPHATIDYLETHANOLAMINE	non-polymer		692.0	2	Chemie (PEF) PubChem (445468) PubChem (65109) PubChem (15859389)
6	DA, K, Y (B, A)	LAURYL DIMETHYLAMINE-N-OXIDE	non-polymer		229.4	3	Chemie (LDA) PubChem (15433)
7	AA, BA, CA, L, M... (B, A)	(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE	non-polymer		306.4	12	Chemie (C8E)
8	EA, R (B, A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
9	FA, GA (A, B)	water	water		18.0	40	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78115.0
Branched	Number of molecules	4
	Total formula weight	2346.2
Non-Polymers*	Number of molecules	25
	Total formula weight	7474.8
All*	Total formula weight	87935.9

*Water molecules are not included.