1HCR

HIN RECOMBINASE BOUND TO DNA: THE ORIGIN OF SPECIFICITY IN MAJOR AND MINOR GROOVE INTERACTIONS

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (B)	DNA (5'-D(*TP*GP*TP*TP*TP*TP*TP*GP*AP*TP*AP*AP*GP*A)-3')	polymer	14	4324.8	1
2	B (C)	DNA (5'-D(*TP*CP*TP*TP*AP*TP*CP*AP*AP*AP*AP*AP*C)-3')	polymer	13	3918.6	1
3	C (A)	PROTEIN (HIN RECOMBINASE)	polymer	52	6047.1	1	UniProt (P03013) Pfam (PF02796)
4	D, E, F (B, C, A)	water	water		18.0	16	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	14290.5
All*	Total formula weight	14290.5

*Water molecules are not included.