A0A2T5GCP3 · A0A2T5GCP3_HYDSH
- ProteinProbable endonuclease 4
- Genenfo
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids376 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Endonuclease IV plays a role in DNA repair. It cleaves phosphodiester bonds at apurinic or apyrimidinic (AP) sites, generating a 3'-hydroxyl group and a 5'-terminal sugar phosphate.
Catalytic activity
Cofactor
Note: Binds 3 Zn2+ ions.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 71 | Zn2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 111 | Zn2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 146 | Zn2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 146 | Zn2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 180 | Zn2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 183 | Zn2+ 3 (UniProtKB | ChEBI) | |||
Binding site | 215 | Zn2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 228 | Zn2+ 3 (UniProtKB | ChEBI) | |||
Binding site | 230 | Zn2+ 3 (UniProtKB | ChEBI) | |||
Binding site | 260 | Zn2+ 2 (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | deoxyribonuclease IV (phage-T4-induced) activity | |
Molecular Function | DNA binding | |
Molecular Function | DNA-(apurinic or apyrimidinic site) endonuclease activity | |
Molecular Function | phosphoric diester hydrolase activity | |
Molecular Function | zinc ion binding | |
Biological Process | base-excision repair |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameProbable endonuclease 4
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Bacillati > Bacillota > Bacilli > Bacillales > Bacillales Family X. Incertae Sedis > Hydrogenibacillus
Accessions
- Primary accessionA0A2T5GCP3
Proteomes
Structure
Sequence
- Sequence statusComplete
- Length376
- Mass (Da)41,215
- Last updated2018-07-18 v1
- MD5 Checksum3FC1AF9C4A2281804A6C79273E18B991
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
PEBV01000008 EMBL· GenBank· DDBJ | PTQ53951.1 EMBL· GenBank· DDBJ | Genomic DNA |