A0A0G0PU37 · A0A0G0PU37_9BACT
- ProteinPolyribonucleotide nucleotidyltransferase
- Genepnp
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids716 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction.
Catalytic activity
- phosphate + RNA(n+1) = a ribonucleoside 5'-diphosphate + RNA(n)
Cofactor
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | 3'-5'-RNA exonuclease activity | |
Molecular Function | magnesium ion binding | |
Molecular Function | polyribonucleotide nucleotidyltransferase activity | |
Molecular Function | RNA binding | |
Biological Process | mRNA catabolic process | |
Biological Process | RNA processing |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePolyribonucleotide nucleotidyltransferase
- EC number
- Alternative names
Gene names
Organism names
- Taxonomic lineageBacteria > Candidatus Gottesmanbacteria
Accessions
- Primary accessionA0A0G0PU37
Proteomes
Subcellular Location
Structure
Family & Domains
Features
Showing features for domain, region.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 625-693 | S1 motif | ||||
Sequence: NEEFEGEVKRILPFGAFVEILPGKEGMVHVSQMSTGFVQNPEAVVQLGQKVKVRVVEIDDQGRINLSML | ||||||
Region | 697-716 | Disordered | ||||
Sequence: DALKNPPKPREPRPFNRRRF |
Sequence similarities
Belongs to the polyribonucleotide nucleotidyltransferase family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length716
- Mass (Da)78,617
- Last updated2015-07-22 v1
- Checksum823EDD571415AE4E
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
LBXN01000070 EMBL· GenBank· DDBJ | KKR31433.1 EMBL· GenBank· DDBJ | Genomic DNA |