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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: Cytochrome c1, heme protein, mitochondrial

UniprotKB/SwissProt ID: CY1_MOUSE (Q9D0M3)

Gene Name: Cyc1

Organism: Mus musculus (Mouse).

Function: This is the heme-containing component of the cytochrome b-c1 complex, which accepts electrons from Rieske protein and transfers electrons to cytochrome c in the mitochondrial respiratory chain (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion inner membrane; Single-pass membrane protein; Intermembrane side.

Network with metabolic pathway:
Kegg map ID Pathway Link
map00190Oxidative phosphorylation
map04260Cardiac muscle contraction
map05010Alzheimer's disease
map05012Parkinson's disease
map05016Huntington's disease
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR002326
IPR009056

The S-nitrosylation sites of CY1_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1139YVAYRHLVGV C YTEEEAKALA HHHHHHHHHH C CCHHHHHHHH 2.60%MC0522588120-
2139YVAYRHLVGV C YTEEEAKALA HHHHHHHHHH C CCHHHHHHHH 2.60%MC0521278135in vitro
3139YVAYRHLVGV C YTEEEAKALA HHHHHHHHHH C CCHHHHHHHH 2.60%MC0522865876in vivo
4219DYVFSLLTGY C EPPTGVSLRE HHHHHHHHCC C CCCCCCEECC 7.19%MC0321278135in vitro
5219DYVFSLLTGY C EPPTGVSLRE HHHHHHHHCC C CCCCCCEECC 7.19%MC0322865876in vivo