7RU0

SthK R120A Open State 1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	SthK	polymer	456	51032.5	4	Pfam (PF00520) Pfam (PF07885) Pfam (PF00027) UniProt (by SIFTS) (G0GA88)	Spirochaeta thermophila
2	E, F, G, H (A, B, C, D)	ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE	non-polymer		329.2	4	Chemie (CMP)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	204129.8
Non-Polymers*	Number of molecules	4
	Total formula weight	1316.8
All*	Total formula weight	205446.7

*Water molecules are not included.