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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: rRNA-processing protein FCF1 homolog

UniprotKB/SwissProt ID: Q9Y324 (Q9Y324)

Gene Name: FCF1

Organism: Homo sapiens (Human)

Function: Part of the small subunit (SSU) processome, first precursor of the small eukaryotic ribosomal subunit. During the assembly of the SSU processome in the nucleolus, many ribosome biogenesis factors, an RNA chaperone and ribosomal proteins associate with the nascent pre-rRNA and work in concert to generate RNA folding, modifications, rearrangements and cleavage as well as targeted degradation of pre-ribosomal RNA by the RNA exosome

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus, nucleolus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR006984 Fcf1/Utp23
IPR037503 Fcf1_PIN
IPR029060 PIN-like_dom_sf
IPR002716 PIN_dom

The S-nitrosylation sites of Q9Y324

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 134 AKDPRFERLP C THKGTYADDC   
2 144 CTHKGTYADD C LVQRVTQHKC