3L0X

Structure of split yeast PCNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Proliferating cell nuclear antigen	polymer	169	19238.9	1	UniProt (P15873) Pfam (PF00705)	Saccharomyces cerevisiae (brewer's yeast lager beer yeast yeast)	PCNA
2	B (B)	Proliferating cell nuclear antigen	polymer	94	10422.8	1	UniProt (P15873) Pfam (PF02747)	Saccharomyces cerevisiae (brewer's yeast lager beer yeast yeast)	PCNA

Sequence modifications

A: 1 - 163 (UniProt: P15873)

PDB	External Database	Details
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	insertion

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	29661.7
All*	Total formula weight	29661.7

*Water molecules are not included.