8A8H

APS kinase from Methanothermococcus thermolithotrophicus refined to 1.77 A

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)	APS kinase from Methanothermococcus thermolithotrophicus	polymer	192	21705.9	4	UniProt (by SIFTS) (A0AA82WPC2)	Methanothermococcus thermolithotrophicus DSM 2095
2	E, F, G, H, I... (A, B, C, D)	1,2-ETHANEDIOL	non-polymer		62.1	16	Chemie (EDO)
3	AA, J, O, T (D, A, B, C)	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
4	BA, K, P, U (D, A, B, C)	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
5	CA, DA, EA, FA (A, B, C, D)	water	water		18.0	606	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	86823.5
Non-Polymers*	Number of molecules	24
	Total formula weight	1514.8
All*	Total formula weight	88338.3

*Water molecules are not included.