CATH Classification

Domain Context

CATH Clusters

Superfamily Ribonuclease H-like superfamily/Ribonuclease H
Functional Family Ribonuclease H

Enzyme Information

3.1.26.4
Ribonuclease H.
based on mapping to UniProt P0A7Y4
Endonucleolytic cleavage to 5'-phosphomonoester.
-!- Acts on RNA-DNA hybrids.

UniProtKB Entries (1)

P0A7Y4
RNH_ECOLI
Escherichia coli K-12
Ribonuclease HI

PDB Structure

PDB 1RDC
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structures of ribonuclease HI active site mutants from Escherichia coli.
Katayanagi, K., Ishikawa, M., Okumura, M., Ariyoshi, M., Kanaya, S., Kawano, Y., Suzuki, M., Tanaka, I., Morikawa, K.
J.Biol.Chem.