2HPY

Crystallographic model of lumirhodopsin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Rhodopsin	polymer	349	39057.5	2	UniProt (P02699) Pfam (PF10413) Pfam (PF00001) In PDB	Bos taurus (cattle)
2	C	alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	1	In PDB GlyTouCan (G62182OO)
3	D, F	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	2	In PDB GlyTouCan (G42666HT)
4	E	beta-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		748.7	1	In PDB GlyTouCan (G31886NL)
5	A, B	MERCURY (II) ION	non-polymer		200.6	6	Chemie (HG)
6	A, B	ZINC ION	non-polymer		65.4	7	Chemie (ZN)
7	A, B	RETINAL	non-polymer		284.4	2	Chemie (RET)
8	B, A	PALMITIC ACID	non-polymer		256.4	6	Chemie (PLM)
9	B, A	heptyl 1-thio-beta-D-glucopyranoside	non-polymer		294.4	4	Chemie (HTG)
10	B	HEPTANE-1,2,3-TRIOL	non-polymer		148.2	1	Chemie (HTO)
11		water	water		18.0	66	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	2184.0
Non-Polymers*	Number of molecules	26
	Total formula weight	5094.7
All*	Total formula weight	85393.7

*Water molecules are not included.