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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: E3 ubiquitin-protein ligase TRIM45

UniprotKB/SwissProt ID: Q6PFY8 (Q6PFY8)

Gene Name: Trim45

Organism: Mus musculus (Mouse)

Function: E3 ubiquitin-protein ligase that plays a role in the regulation of inflammatory response (PubMed:36681779). Mechanistically, mediates the 'Lys-48'-linked polyubiquitination of TAB2, a regulatory protein of the kinase TAK1, leading to its degradation via the proteasomal pathway and inhibition of the TLR-mediated inflammatory immune response. May act as a transcriptional repressor in mitogen-activated protein kinase signaling pathway

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR003649 Bbox_C
IPR017868 Filamin/ABP280_repeat-like
IPR001298 Filamin/ABP280_rpt
IPR013783 Ig-like_fold
IPR014756 Ig_E-set
IPR047153 TRIM45/56/19-like
IPR027370 Znf-RING_euk
IPR000315 Znf_B-box
IPR001841 Znf_RING
IPR013083 Znf_RING/FYVE/PHD
IPR017907 Znf_RING_CS

The S-nitrosylation sites of Q6PFY8

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 32 GSSGKTHCPT C LRLFKVPRLL