8X51

Structure of DNA-bound GajA dimer (focused refinement)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Endonuclease GajA	polymer	578	67079.5	2	UniProt (J8H9C1)	Bacillus cereus VD045	Gabija protein GajA,Nicking endonuclease GajA
2	C (E)	DNA (5'-D(*TP*TP*TP*AP*AP*TP*AP*AP*CP*CP*CP*GP*GP*TP*TP*AP*TP*TP*TP*TP*T)-3')	polymer	21	6393.2	1		synthetic construct
3	D (F)	DNA (5'-D(*AP*AP*AP*AP*AP*TP*AP*AP*CP*CP*GP*GP*GP*TP*TP*AP*TP*TP*AP*AP*A)-3')	polymer	21	6487.3	1		synthetic construct
4	E, F (B, E)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	147039.4
Non-Polymers*	Number of molecules	2
	Total formula weight	80.2
All*	Total formula weight	147119.5

*Water molecules are not included.