1FOK

STRUCTURE OF RESTRICTION ENDONUCLEASE FOKI 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	A (B)	DNA (5'-D(*TP*CP*GP*GP*AP*TP*GP*AP*TP*AP*AP*CP*GP*CP*TP*AP*G P*TP*CP*A)-3')	polymer	20	6158.0	1		Planomicrobium okeanokoites	R.FOKI
2	B (C)	DNA (5'-D(*AP*TP*GP*AP*CP*TP*AP*GP*CP*GP*TP*TP*AP*TP*CP*AP*T P*CP*CP*G)-3')	polymer	20	6109.0	1
3	C (A)	PROTEIN (FOKI RESTRICTION ENDONUCLEASE)	polymer	576	65519.2	1	UniProt (P14870) Pfam (PF02981) Pfam (PF02980) Pfam (PF16902) Pfam (PF09254)	Planomicrobium okeanokoites
4	D, E, F (B, C, A)	water	water		18.0	172	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	77786.2
All*	Total formula weight	77786.2

*Water molecules are not included.