7MU5

Human DCTPP1 bound to Triptolide

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, E... (A, B, C, D, E...)	dCTP pyrophosphatase 1	polymer	110	12686.4	8	UniProt (Q9H773) Pfam (PF12643)	Homo sapiens (human)	Deoxycytidine-triphosphatase 1,dCTPase 1,RS21C6,XTP3-transactivated gene A protein
2	I, L, O, R, S... (A, B, C, E, F...)	MAGNESIUM ION	non-polymer		24.3	6	Chemie (MG)
3	J, K, M, N, P... (A, B, C, D, F...)	triptolide	non-polymer		360.4	8	Chemie (TLI)
4	AA, BA, CA, DA, W... (E, F, G, H, A...)	water	water		18.0	245	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	101491.0
Non-Polymers*	Number of molecules	14
	Total formula weight	3029.0
All*	Total formula weight	104520.1

*Water molecules are not included.