5JKS

vaccinia virus D4 R167A mutant /A20(1-50)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (B, A)	Uracil-DNA glycosylase	polymer	232	26643.4	2	UniProt (P20536)	Vaccinia virus (strain Copenhagen) (VACV)	UDG
2	B, D (D, C)	DNA polymerase processivity factor component A20	polymer	52	5807.6	2	UniProt (P20995)	Vaccinia virus (strain Copenhagen) (VACV)
3	E, F, G, H, I... (B, A)	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
4	K, L, M, N (B, D, A, C)	water	water		18.0	25	Chemie (HOH)

Sequence modifications

B, A: 1 - 218 (UniProt: P20536)

PDB	External Database	Details
Met -13	-	initiating methionine
Ser -12	-	expression tag
Ser -11	-	expression tag
Gly -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
Ser -3	-	expression tag
Gln -2	-	expression tag
Asp -1	-	expression tag
Pro 0	-	expression tag
Ala 167	Arg 167	engineered mutation

D, C: 1 - 50 (UniProt: P20995)

PDB	External Database	Details
Gly -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	64901.9
Non-Polymers*	Number of molecules	6
	Total formula weight	576.4
All*	Total formula weight	65478.3

*Water molecules are not included.