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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: U4/U6.U5 tri-snRNP-associated protein 1

UniprotKB/SwissProt ID: O43290 (O43290)

Gene Name: SART1

Organism: Homo sapiens (Human)

Function: Plays a role in mRNA splicing as a component of the U4/U6-U5 tri-snRNP, one of the building blocks of the spliceosome. May also bind to DNA

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR045347 HIND
IPR005011 SNU66/SART1

The S-nitrosylation sites of O43290

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 674 PNKSLPSAVY C IEDKMAIDDK