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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: Cathepsin B

UniprotKB/SwissProt ID: CATB_MOUSE (P10605)

Gene Name: Ctsb

Organism: Mus musculus (Mouse).

Function: Thiol protease which is believed to participate in intracellular degradation and turnover of proteins. Has also been implicated in tumor invasion and metastasis.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Lysosome. Melanosome (By similarity). Secreted, extracellular space (By similarity).

Network with metabolic pathway:
Kegg map ID Pathway Link
map04612Antigen processing and presentation
map04142Lysosome
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR000169
IPR000668
IPR002016
IPR012599
IPR013128
IPR015643

The S-nitrosylation sites of CATB_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
193TFDAREQWSN C PTIGQIRDQG CCCCHHHCCC C CCEECCCCCC 2.34%MC0522588120-
293TFDAREQWSN C PTIGQIRDQG CCCCHHHCCC C CCEECCCCCC 2.34%MC0524926564-
393TFDAREQWSN C PTIGQIRDQG CCCCHHHCCC C CCEECCCCCC 2.34%MC0521278135in vitro
4122GAVEAISDRT C IHTNGRVNVE HHHHHHHHHH H HHHCCCCCCC 1.92%MC0222865876in vivo
5211EGDTPRCNKS C EAGYSPSYKE CCCCCCCCCC C CCCCCCCEEE 4.42%MC0321278135in vitro
6319FFKILRGENH C GIESEIVAGI EEEEEECCCC C CHHHHHCCCC 9.90%MC1322178444-
7319FFKILRGENH C GIESEIVAGI EEEEEECCCC C CHHHHHCCCC 9.90%MC1321278135in vitro
8319FFKILRGENH C GIESEIVAGI EEEEEECCCC C CHHHHHCCCC 9.90%MC1320837516in vivo