9W5A

The structure of dUTPase in complex with dUTP from Methanosarcina mazei

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 (A, B, C)	Probable deoxyuridine 5'-triphosphate nucleotidohydrolase	polymer	183	20453.3	3	UniProt (Q8PWG1)	Methanosarcina mazei	dUTPase,dUTP pyrophosphatase
2	D, F, G (A, B, C)	DEOXYURIDINE-5'-TRIPHOSPHATE	non-polymer		468.1	3	Chemie (DUT)
3	E (A)	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4) PubChem (1061)
4	H, I, J (A, B, C)	water	water		18.0	495	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 171 (UniProt: Q8PWG1)

PDB	External Database	Details
Met -11	-	initiating methionine
Arg -10	-	expression tag
Gly -9	-	expression tag
Ser -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	61359.8
Non-Polymers*	Number of molecules	4
	Total formula weight	1499.4
All*	Total formula weight	62859.2

*Water molecules are not included.