1W2H

Crystal Structure Of Mycobacterium Tuberculosis Thymidylate Kinase Complexed With Azidothymidine Monophosphate (AZT-MP) (2.0 A Resolution)

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 TMK	polymer	214	22662.5	2	UniProt (O05891) Pfam (PF02223) UniProt (by SIFTS) (P9WKE1)	MYCOBACTERIUM TUBERCULOSIS	DTMP KINASE, THYMIDYLIC ACID KINASE, TMPK
2	C, D, H (A, B)	3'-AZIDO-3'-DEOXYTHYMIDINE-5'-MONOPHOSPHATE	non-polymer		347.2	3	Chemie (ATM)
3	E, F, G (A, B)	ACETATE ION	non-polymer		59.0	3	Chemie (ACT)
4	I, J (A, B)	water	water		18.0	210	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	45325.1
Non-Polymers*	Number of molecules	6
	Total formula weight	1218.8
All*	Total formula weight	46543.8

*Water molecules are not included.