1KIM

CRYSTAL STRUCTURE OF THYMIDINE KINASE FROM HERPES SIMPLEX VIRUS TYPE I COMPLEXED WITH DEOXYTHYMIDINE

Replaces:  1KIN

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)	THYMIDINE KINASE	polymer	366	39862.6	2	PIR (KIBET) Pfam (PF00693) UniProt (by SIFTS) (P0DTH5)	Herpes simplex virus (type 1 / strain 17)	TK
2	C, E (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	D, F (A, B)	THYMIDINE	non-polymer		242.2	2	Chemie (THM) PubChem (44381956) PubChem (46782983) PubChem (3000346) PubChem (57543820) PubChem (57548467) PubChem (58445182) PubChem (59119194) PubChem (5270603) PubChem (68231510) PubChem (68441874) PubChem (68642271) PubChem (68642272) PubChem (1134) PubChem (5789) PubChem (72247) PubChem (159269) PubChem (448456) PubChem (451756) PubChem (453555) PubChem (489518) PubChem (638041) PubChem (121354259) PubChem (7048808) PubChem (142978968) PubChem (144640942) PubChem (163655970)
4	G, H (A, B)	water	water		18.0	262	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	79725.1
Non-Polymers*	Number of molecules	4
	Total formula weight	676.6
All*	Total formula weight	80401.7

*Water molecules are not included.