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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: Small ribosomal subunit protein mS27

UniprotKB/SwissProt ID: Q92552 (Q92552)

Gene Name: MRPS27

Organism: Homo sapiens (Human)

Function: RNA-binding component of the mitochondrial small ribosomal subunit (mt-SSU) that plays a role in mitochondrial protein synthesis (PubMed:22841715). Stimulates mitochondrial mRNA translation of subunit components of the mitochondrial electron transport chain (PubMed:22841715). Binds to the mitochondrial 12S rRNA (12S mt-rRNA) and tRNA(Glu) (PubMed:22841715). Involved also in positive regulation of cell proliferation and tumor cell growth (PubMed:28714366)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Mitochondrion

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR034913 mS27/PTCD2
IPR002885 Pentatricopeptide_rpt
IPR019266 Ribosomal_mS27
IPR011990 TPR-like_helical_dom_sf

The S-nitrosylation sites of Q92552

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 101 YLYKFRHSPN C WYLRNWTIHT   
2 49 KWEAREKEHY C LADLASLMDK