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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: Pentatricopeptide repeat-containing protein 1, mitochondrial

UniprotKB/SwissProt ID: O75127 (O75127)

Gene Name: PTCD1

Organism: Homo sapiens (Human)

Function: Mitochondrial protein implicated in negative regulation of leucine tRNA levels, as well as negative regulation of mitochondria-encoded proteins and COX activity. Also affects the 3'-processing of mitochondrial tRNAs

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion. Mitochondrion matrix

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR002885 Pentatricopeptide_rpt
IPR033443 PROP1-like_PPR_dom
IPR011990 TPR-like_helical_dom_sf

The S-nitrosylation sites of O75127

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 183 ESNYTVLIGG C GRVGYLKKAF   
2 218 DATYTALFNV C AESPWKDSAL   
3 695 QDTGKEADDG C ALGGR-----