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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: Intermediate cleaving peptidase 55, mitochondrial

UniprotKB/SwissProt ID: F4HZG9 (F4HZG9)

Gene Name: ICP55

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Aminopeptidase which cleaves preprotein intermediates that carry destabilizing N-ter amino acid residues after the mitochondrial processing peptidase (MPP) cleavage site and is thus critical for stabilization of the mitochondrial proteome

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion. Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR007865 Aminopep_P_N
IPR029149 Creatin/AminoP/Spt16_N
IPR036005 Creatinase/aminopeptidase-like
IPR000994 Pept_M24
IPR001714 Pept_M24_MAP
IPR052433 X-Pro_dipept-like

The S-nitrosylation sites of F4HZG9

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 465 KHIETLLNNH C HDNSARTSPV