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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: L-ascorbate peroxidase 1, cytosolic

UniprotKB/SwissProt ID: APX1_ARATH (Q05431)

Gene Name: APX1

Organism: Arabidopsis thaliana (Mouse-ear cress).

Function: Plays a key role in hydrogen peroxide removal. Constitutes a central component of the reactive oxygen gene network.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm.

Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR002016
IPR002207
IPR010255

The S-nitrosylation sites of APX1_ARATH

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
132KLRGLIAEKN C APIMVRLAWH HHHHHHHCCC C HHHHHHHHHH 7.64%AC0322115780-