8CY1

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	F_UNCLASSIFIED	e8cy1A2	A: a+b complex topology	X: DNA methylase specificity domain (From Topology)	H: DNA methylase specificity domain (From Topology)	T: DNA methylase specificity domain	F: F_UNCLASSIFIED	ECOD (1.6)
A	N6_Mtase	e8cy1A1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: N6_Mtase	ECOD (1.6)
C	F_UNCLASSIFIED	e8cy1C2	A: a+b complex topology	X: DNA methylase specificity domain (From Topology)	H: DNA methylase specificity domain (From Topology)	T: DNA methylase specificity domain	F: F_UNCLASSIFIED	ECOD (1.6)
C	N6_Mtase	e8cy1C1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: N6_Mtase	ECOD (1.6)
B	F_UNCLASSIFIED	e8cy1B2	A: a+b complex topology	X: DNA methylase specificity domain (From Topology)	H: DNA methylase specificity domain (From Topology)	T: DNA methylase specificity domain	F: F_UNCLASSIFIED	ECOD (1.6)
B	N6_Mtase	e8cy1B1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: N6_Mtase	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF12950	TaqI-like C-terminal specificity domain (TaqI_C)	TaqI-like C-terminal specificity domain	This domain is found at the C-terminus of the TaqI protein and is involved in DNA-binding and substrate recognition.	Domain
A, B, C	PF07669	Eco57I restriction-modification methylase (Eco57I)	Eco57I restriction-modification methylase	Homologues of the Escherichia coli Eco57I restriction-modification methylase are found in several phylogenetically diverse bacteria. The structure of TaqI has been solved [1].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth E], G, I	DNA (5'-D(APTPGPGPGPAPCPTPTPTPTPTPGPA)-3')	-	-	-
E [auth D], F, H	DNA (5'-D(APTPGPGPGPAPCPTPTPTPTPTPGPA)-3')	-	-	-
A, B, C	Site-specific DNA-methyltransferase (adenine-specific)	DNA-methyltransferase activity catalytic activity, acting on DNA site-specific DNA-methyltransferase (adenine-specific) activity transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity methyltransferase activity S-adenosylmethionine-dependent methyltransferase activity catalytic activity binding organic cyclic compound binding nucleic acid binding	methylation metabolic process cellular process nucleobase-containing compound metabolic process DNA modification macromolecule modification primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process	-

Chains	Accession	Name	Type
A, B, C	IPR050953	N(4)/N(6)-adenine-specific DNA methyltransferase	Family
A, B, C	IPR002052	DNA methylase, N-6 adenine-specific, conserved site	Conserved Site
A, B, C	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
A, B, C	IPR025931	TaqI-like C-terminal specificity domain	Domain
A, B, C	IPR011639	Type II methyltransferase M.TaqI-like domain	Domain