1JEY

Crystal Structure of the Ku heterodimer bound to DNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	C	DNA (5'-D(*GP*TP*TP*TP*TP*TP*AP*GP*TP*TP*TP*AP*TP*TP*GP*GP*GP*CP*GP*CP*G)-3')	polymer	21	6506.2	1
2	D	DNA (34-MER)	polymer	34	10325.7	1
3	A	Ku70	polymer	609	69945.0	1	UniProt (P12956) Pfam (PF03731) Pfam (PF02735) Pfam (PF03730) Pfam (PF02037) In PDB	Homo sapiens (human)	HOMO SAPIENS THYROID AUTOANTIGEN 70KD
4	B	Ku80	polymer	565	64190.5	1	UniProt (P13010) Pfam (PF03731) Pfam (PF02735) Pfam (PF03730) In PDB	Homo sapiens (human)	DNA REPAIR PROTEIN XRCC5
5		water	water		18.0	255	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	150967.5
All*	Total formula weight	150967.5

*Water molecules are not included.