1SSP

WILD-TYPE URACIL-DNA GLYCOSYLASE BOUND TO URACIL-CONTAINING DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	5'-D(*CP*TP*GP*TP*(D1P)P*AP*TP*CP*TP*T)-3'	polymer	10	2892.9	1
2	B	5'-D(*AP*AP*AP*GP*AP*TP*AP*AP*CP*AP*G)-3'	polymer	11	3399.3	1
3	E	URACIL-DNA GLYCOSYLASE	polymer	223	25544.1	1	UniProt (P13051) Pfam (PF03167) In PDB	Homo sapiens (human)	UDG, UNG
4	E	URACIL	non-polymer		112.1	1	Chemie (URA)
5		water	water		18.0	265	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	31836.3
Non-Polymers*	Number of molecules	1
	Total formula weight	112.1
All*	Total formula weight	31948.4

*Water molecules are not included.