3ACA

Crystal structure of human NUDT5 complexed with 8-oxo-dADP and manganese

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)	ADP-sugar pyrophosphatase	polymer	196	21700.6	2	UniProt (Q9UKK9) Pfam (PF00293)	Homo sapiens (human)	NUDT5, Nucleoside diphosphate-linked moiety X motif 5, Nudix motif 5, YSA1H
2	C, D, E, G, H (A, B)	MANGANESE (II) ION	non-polymer		54.9	5	Chemie (MN)
3	F, I (A, B)	8-oxo-7,8-dihydro-2'-deoxy-adenosine-5'-diphosphate	non-polymer		427.2	2	Chemie (8DD)
4	J, K (A, B)	water	water		18.0	250	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43401.3
Non-Polymers*	Number of molecules	7
	Total formula weight	1129.1
All*	Total formula weight	44530.4

*Water molecules are not included.