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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: Cortactin-binding protein 2

UniprotKB/SwissProt ID: Q2IBD4 (Q2IBD4)

Gene Name: Cttnbp2

Organism: Rattus norvegicus (Rat)

Function: Regulates the dendritic spine distribution of CTTN/cortactin in hippocampal neurons, and thus controls dendritic spinogenesis and dendritic spine maintenance (PubMed:22262902). Associates with the striatin-interacting phosphatase and kinase (STRIPAK) core complex to regulate dendritic spine distribution of the STRIPAK complex in hippocampal neurons (PubMed:23015759)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm, cell cortex. Cell projection, dendritic spine

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR002110 Ankyrin_rpt
IPR036770 Ankyrin_rpt-contain_sf
IPR019131 Cortactin-binding_p2_N
IPR050889 Dendritic_Spine_Reg/Scaffold

The S-nitrosylation sites of Q2IBD4

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 922 KGFKNCLEIL C RHGGLEPERR