› 1rch

Solution NMR

SOLUTION NMR STRUCTURE OF RIBONUCLEASE HI FROM ESCHERICHIA COLI, 8 STRUCTURES

Released:
DOI: 10.2210/pdb1rch/pdb
PDB entry 1rch coloured by chain, ensemble of 8 models, front view.
PDB entry 1rch coloured by chain, ensemble of 8 models, side view.
PDB entry 1rch coloured by chain, ensemble of 8 models, top view.
Source organism: Escherichia coli
Primary publication:
NMR structure of ribonuclease HI from Escherichia coli.
Fujiwara M, Kato T, Yamazaki T, Yamasaki K, Nagayam K
Biol Pharm Bull 23 1147-52 (2000)
PMID: 11041241

Function and Biology Details

Reaction catalysed: 
Endonucleolytic cleavage to 5'-phosphomonoester.
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141635 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ribonuclease HI Chain: A
Molecule details ›
Chain: A
Length: 155 amino acids
Theoretical weight: 17.62 KDa
Source organism: Escherichia coli
UniProt:
  • Canonical: P0A7Y4 (Residues: 1-155; Coverage: 100%)
Gene names: JW0204, b0214, dasF, herA, rnh, rnhA, sdrA
Sequence domains: RNase H
Structure domains: Ribonuclease H-like superfamily/Ribonuclease H

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores

Quick links

Citations

1 review citation

Bacterial ribonucleases and their roles in RNA metabolism.
Bechhofer et al. (2019)
8 other articles

9 mentions without citation

Insights into equilibrium dynamics of proteins from comparison of NMR and X-ray data with computational predictions.
Yang et al. (2007)
8 more