3UFM

Co-crystal structure of Deinococcus radiodurans uracil-DNA glycosylase and the C-terminus of the single-stranded DNA-binding protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Uracil-DNA glycosylase	polymer	255	28851.6	1	UniProt (Q9RWH9) Pfam (PF03167)	Deinococcus radiodurans	UDG
2	B (B)	Single-stranded DNA-binding protein	polymer	12	1435.4	1	UniProt (Q9RY51)	Deinococcus radiodurans	SSB, Helix-destabilizing protein
3	C, D (A)	IODIDE ION	non-polymer		126.9	2	Chemie (IOD)
4	E, F (A, B)	water	water		18.0	128	Chemie (HOH)

Sequence modifications

A: 1 - 247 (UniProt: Q9RWH9)

PDB	External Database	Details
Leu 248	-	expression tag
Glu 249	-	expression tag
His 250	-	expression tag
His 251	-	expression tag
His 252	-	expression tag
His 253	-	expression tag
His 254	-	expression tag
His 255	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	30287.1
Non-Polymers*	Number of molecules	2
	Total formula weight	253.8
All*	Total formula weight	30540.9

*Water molecules are not included.