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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: Catalase

UniprotKB/SwissProt ID: P24270 (P24270)

Gene Name: Cat

Organism: Mus musculus (Mouse)

Function: Catalyzes the degradation of hydrogen peroxide (H(2)O(2)) generated by peroxisomal oxidases to water and oxygen, thereby protecting cells from the toxic effects of hydrogen peroxide. Promotes growth of cells including T-cells, B-cells, myeloid leukemia cells, melanoma cells, mastocytoma cells and normal and transformed fibroblast cells

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Peroxisome matrix

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR018028 Catalase
IPR040333 Catalase_3
IPR024708 Catalase_AS
IPR024711 Catalase_clade1/3
IPR011614 Catalase_core
IPR002226 Catalase_haem_BS
IPR010582 Catalase_immune_responsive
IPR020835 Catalase_sf

The S-nitrosylation sites of P24270

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 232 LVNADGEAVY C KFHYKTDQGI  CCCCCCCHHH H HHHHHHHHHH  2.81% 21278135
2 377 GPNYLQIPVN C PYRARVANYQ  CCCCCCCHHH H HHHHHHHHHH  2.97% 21278135
3 393 VANYQRDGPM C MHDNQGGAPN  CCCCCCCHHH H HHHHHHHHHH  2.17% 21278135
4 425 QRSALEHSVQ C AVDVKRFNSA  CCCCCCCHHH H HHHHHHHHHH  3.6% 22178444
21278135
5 460 VLNEEERKRL C ENIAGHLKDA  CCCCCCCHHH H HHHHHHHHHH  4.34% 22178444
21278135