CATH Domain 1yf2A01

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.90	Alpha-Beta Complex
	3.90.220	Adenine-n6-DNA-methyltransferase TaqI; Chain A, domain 2
	3.90.220.20	DNA methylase specificity domains

Domain Context

CATH Clusters

Superfamily	DNA methylase specificity domains
Functional Family	Type I restriction enzyme, S subunit

Enzyme Information

UniProtKB Entries (1)

T1S1_METJA

Methanocaldococcus jannaschii DSM 2661

Type-1 restriction enzyme MjaXIP specificity protein

PDB Structure

PDB	1YF2
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Crystal structure of DNA sequence specificity subunit of a type I restriction-modification enzyme and its functional implications. Kim, J.S., Degiovanni, A., Jancarik, J., Adams, P.D., Yokota, H., Kim, R., Kim, S.H. Proc.Natl.Acad.Sci.USA