9RQS

Human APE1 in complex with DNA

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	DNA repair nuclease/redox regulator APEX1, mitochondrial	polymer	280	31528.9	1	UniProt (P27695) Pfam (PF03372)	Homo sapiens (human)
2	B (D)	DNA (5'-D(P*CP*CP*CP*GP*TP*GP*AP*GP*TP*CP*CP*G)-3')	polymer	12	3639.4	1		synthetic construct
3	C (E)	DNA (5'-D(P*CP*GP*GP*AP*CP*T*(LIG)P*(AS)P*CP*GP*GP*G)-3')	polymer	12	3627.4	1		synthetic construct
4	D, E, F (A, D, E)	water	water		18.0	194	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	38795.7
All*	Total formula weight	38795.7

*Water molecules are not included.