CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
1 | Mainly Alpha |
|
1.10 | Orthogonal Bundle |
|
1.10.10 | Arc Repressor Mutant, subunit A |
|
1.10.10.400 | Polyribonucleotide nucleotidyltransferase, RNA-binding domain |
Domain Context
CATH Clusters
| Superfamily | Polyribonucleotide nucleotidyltransferase, RNA-binding domain |
| Functional Family |
Enzyme Information
| 2.7.7.8 |
Polyribonucleotide nucleotidyltransferase.
based on mapping to UniProt Q53597
RNA(n+1) + phosphate = RNA(n) + a nucleoside diphosphate.
-!- ADP, IDP, GDP, UDP and CDP can act as donors.
|
UniProtKB Entries (1)
| Q53597 |
PNP_STRAT
Streptomyces antibioticus
Polyribonucleotide nucleotidyltransferase
|
PDB Structure
| PDB | 1E3P |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
A Duplicated Fold is the Structural Basis for Polynucleotide Phosphorylase Catalytic Activity, Processivity, and Regulation
Structure
|