CATH Domain 3zddA02

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.150	DNA polymerase; domain 1
	1.10.150.20	5' to 3' exonuclease, C-terminal subdomain

Domain Context

CATH Clusters

Superfamily	5' to 3' exonuclease, C-terminal subdomain
Functional Family	DNA polymerase I

Enzyme Information

3.1.-.-

Acting on ester bonds.

based on mapping to UniProt Q8X6R9

UniProtKB Entries (1)

XNI_ECO57

Escherichia coli O157:H7

Flap endonuclease Xni

PDB Structure

PDB	3ZDD
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	The structure of Escherichia coli ExoIX--implications for DNA binding and catalysis in flap endonucleases. Anstey-Gilbert, C.S., Hemsworth, G.R., Flemming, C.S., Hodskinson, M.R., Zhang, J., Sedelnikova, S.E., Stillman, T.J., Sayers, J.R., Artymiuk, P.J. Nucleic Acids Res.