# Polymerase (RNA) I polypeptide B

> mammalian protein found in Mus musculus

**Wikidata**: [Q21990039](https://www.wikidata.org/wiki/Q21990039)  
**Source**: https://4ort.xyz/entity/polymerase-rna-i-polypeptide-b


## References

1. UniProt
2. [InterPro Release 71.0](http://www.ebi.ac.uk/interpro/protein/P70700)
3. Q20641742
4. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P70700)
5. [Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P70700)
6. [Molecular cloning and characterization of the cDNA encoding the largest subunit of mouse RNA polymerase I](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P70700)
7. [Molecular cloning of RPA2, the gene encoding the second largest subunit of mouse RNA polymerase I](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P70700)
8. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?protein=P70700&geneProductId=UniProtKB:P70700)
9. [PAF67, a novel protein that is associated with the initiation-competent form of RNA polymerase I](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P70700)
10. [Molecular cloning and characterization of the cDNA encoding the largest subunit of mouse RNA polymerase I](http://www.ebi.ac.uk/QuickGO/annotations?protein=P70700&geneProductId=UniProtKB:P70700)
11. [Early pre-implantation lethality in mice carrying truncated mutation in the RNA polymerase 1-2 gene](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P70700)
12. ensembl Release 106