CATH Domain 1u3eM02

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CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.10	Arc Repressor Mutant, subunit A
	1.10.10.10	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Domain Context

CATH Clusters

Superfamily	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain
Functional Family

Enzyme Information

3.1.-.-

Acting on ester bonds.

based on mapping to UniProt P34081

UniProtKB Entries (1)

HMUI_BPSP1

Bacillus virus SPO1

DNA endonuclease I-HmuI

PDB Structure

PDB	1U3E
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	DNA Binding and Cleavage by the HNH Homing Endonuclease I-HmuI. Shen, B.W., Landthaler, M., Shub, D.A., Stoddard, B.L. J.Mol.Biol.