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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: DNA-directed RNA polymerase I subunit RPA49

UniprotKB/SwissProt ID: Q8K202 (Q8K202)

Gene Name: Polr1e

Organism: Mus musculus (Mouse)

Function: Component of RNA polymerase I (Pol I), a DNA-dependent RNA polymerase which synthesizes ribosomal RNA precursors using the four ribonucleoside triphosphates as substrates (PubMed:8641287, PubMed:9254723). Appears to be involved in the formation of the initiation complex at the promoter by mediating the interaction between Pol I and UBTF/UBF (PubMed:8641287)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus, nucleolus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR009668 RNA_pol-assoc_fac_A49-like