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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: PDZ and LIM domain protein 5

UniprotKB/SwissProt ID: Q8CI51 (Q8CI51)

Gene Name: Pdlim5

Organism: Mus musculus (Mouse)

Function: May play an important role in the heart development by scaffolding PKC to the Z-disk region. May play a role in the regulation of cardiomyocyte expansion. Isoforms lacking the LIM domains may negatively modulate the scaffolding activity of isoform 1. Overexpression promotes the development of heart hypertrophy. Contributes to the regulation of dendritic spine morphogenesis in neurons. May be required to restrain postsynaptic growth of excitatory synapses. Isoform 1, but not isoform 2, expression favors spine thinning and elongation

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Postsynaptic density. Presynapse. Postsynapse. Cytoplasm, cytosol

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001478 PDZ
IPR050604 PDZ-LIM_domain
IPR036034 PDZ_sf
IPR001781 Znf_LIM

The S-nitrosylation sites of Q8CI51

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 415 HIPAGKRTPM C AHCNQVIRGP   
2 418 AGKRTPMCAH C NQVIRGPFLV   
3 73 HLEAQNKIKA C TGSLNMTLQR