3E0J

X-ray structure of the complex of regulatory subunits of human DNA polymerase delta

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, E, G	DNA polymerase subunit delta-2	polymer	476	52224.1	4	UniProt (P49005) Pfam (PF18018) Pfam (PF04042) In PDB	Homo sapiens	DNA polymerase subunit delta p50
2	B, D, F, H	DNA polymerase subunit delta-3	polymer	144	16233.6	4	UniProt (Q15054) In PDB	Homo sapiens	DNA polymerase subunit delta p66
3		water	water		18.0	61	Chemie (HOH)

Sequence modifications

A, C, E, G: 1 - 469 (UniProt: P49005)

PDB	External Database	Details
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	273830.7
All*	Total formula weight	273830.7

*Water molecules are not included.