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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: TAR DNA-binding protein 43

UniprotKB/SwissProt ID: TADBP_MOUSE (Q921F2)

Gene Name: Tardbp

Synonyms: Tdp43

Organism: Mus musculus (Mouse).

Function: DNA and RNA-binding protein which regulates transcription and splicing. Involved in the regulation of CFTR splicing. It promotes CFTR exon 9 skipping by binding to the UG repeated motifs in the polymorphic region near the 3'-splice site of this exon. The resulting aberrant splicing is associated with pathological features typical of cystic fibrosis. May also be involved in microRNA biogenesis, apoptosis and cell division (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus (By similarity).

PDB :
( If your security settings prevent Jmol from running, please register http://140.138.144.145/ as a safe location in your Java settings. )

Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR000504
IPR012677

3D Structure Databases:
3D structure databases
EntryMethodResolution (A)ChainPositionsView
3D2W X-ray 1.65 A A192-265Link

The S-nitrosylation sites of TADBP_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1173SQRHMIDGRW C DCKLPNSKQS HHHHHHCCCC H HHHHHHHHHH 4.19%MC0120925432in vivo