2CEQ

Beta-glycosidase from Sulfolobus solfataricus in complex with glucoimidazole

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)	BETA-GALACTOSIDASE	polymer	489	56759.4	2	UniProt (P22498) Pfam (PF00232)	SULFOLOBUS SOLFATARICUS	BETA-GLYCOSIDASE, LACTASE
2	C, D, F, G, H (A, B)	ACETATE ION	non-polymer		59.0	5	Chemie (ACT)
3	E, I (A, B)	GLUCOIMIDAZOLE	non-polymer		201.2	2	Chemie (GIM)
4	J, K (A, B)	water	water		18.0	876	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	113518.8
Non-Polymers*	Number of molecules	7
	Total formula weight	697.6
All*	Total formula weight	114216.4

*Water molecules are not included.