2CCK

CRYSTAL STRUCTURE OF UNLIGANDED S. AUREUS THYMIDYLATE KINASE

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)	THYMIDYLATE KINASE	polymer	205	23454.6	2	UniProt (P65248) Pfam (PF02223)	STAPHYLOCOCCUS AUREUS	DTMP KINASE
2	C, D, E, F, H (A, B)	CHLORIDE ION	non-polymer		35.5	5	Chemie (CL)
3	G (A)	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
4	I, J (A, B)	water	water		18.0	216	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	46909.2
Non-Polymers*	Number of molecules	6
	Total formula weight	239.3
All*	Total formula weight	47148.5

*Water molecules are not included.