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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: Peroxiredoxin-4

UniprotKB/SwissProt ID: PRDX4_MOUSE (O08807)

Gene Name: Prdx4

Organism: Mus musculus (Mouse).

Function: Probably involved in redox regulation of the cell. Regulates the activation of NF-kappa-B in the cytosol by a modulation of I-kappa-B-alpha phosphorylation.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm (By similarity). Secreted (By similarity).

Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR000866
IPR012335
IPR012336

3D Structure Databases:
3D structure databases
EntryMethodResolution (A)ChainPositionsView
3VWU X-ray 3.30 A A/B/C/D/E/F/G/H/I/J41-274Link
3VWV X-ray 1.80 A A/B87-274Link
3W8J X-ray 2.10 A C/D244-263Link

The S-nitrosylation sites of PRDX4_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
154DERFRTRENE C HFYAGGQVYP CCCCCCCHHH C CEECCCEEEE 3.97%MC1022178444-
254DERFRTRENE C HFYAGGQVYP CCCCCCCHHH C CEECCCEEEE 3.97%MC1020837516in vivo
3151FKSINTEVVA C SVDSQFTHLA HHHCCCEEEE E ECCCHHHHHH 2.48%MC0820925432in vivo