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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: Dual specificity calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1B

UniprotKB/SwissProt ID: Q01064 (Q01064)

Gene Name: PDE1B

Organism: Homo sapiens (Human)

Function: Cyclic nucleotide phosphodiesterase with a dual specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes (PubMed:15260978, PubMed:8855339, PubMed:9419816). Has a preference for cGMP as a substrate (PubMed:9419816)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm, cytosol

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR003607 HD/PDEase_dom
IPR023088 PDEase
IPR002073 PDEase_catalytic_dom
IPR036971 PDEase_catalytic_dom_sf
IPR023174 PDEase_CS
IPR013706 PDEase_N

The S-nitrosylation sites of Q01064

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 17 SPPEMLEESD C PSPLELKSAP