A3DD79 · RNH_ACET2
- ProteinRibonuclease H
- GenernhA
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids147 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.
Catalytic activity
Cofactor
Note: Binds 1 Mg2+ ion per subunit. May bind a second metal ion at a regulatory site, or after substrate binding.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 9 | Mg2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 9 | Mg2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 47 | Mg2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 69 | Mg2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 134 | Mg2+ 2 (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | magnesium ion binding | |
Molecular Function | nucleic acid binding | |
Molecular Function | RNA-DNA hybrid ribonuclease activity | |
Biological Process | DNA replication, removal of RNA primer |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameRibonuclease H
- EC number
- Short namesRNase H
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Bacillota > Clostridia > Eubacteriales > Oscillospiraceae > Acetivibrio
Accessions
- Primary accessionA3DD79
Proteomes
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000332583 | 1-147 | Ribonuclease H | ||
Interaction
Structure
Sequence
- Sequence statusComplete
- Length147
- Mass (Da)16,913
- Last updated2007-03-20 v1
- Checksum441625A11CC0CFAF
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP000568 EMBL· GenBank· DDBJ | ABN51908.1 EMBL· GenBank· DDBJ | Genomic DNA |