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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: Dehydrogenase/reductase SDR family member 7C

UniprotKB/SwissProt ID: A6NNS2 (A6NNS2)

Gene Name: DHRS7C

Organism: Homo sapiens (Human)

Function: NADH-dependent oxidoreductase which catalyzes the oxidation of all-trans-retinol to all-trans-retinal. Plays a role in the regulation of cardiac and skeletal muscle metabolic functions. Maintains Ca(2+) intracellular homeostasis by repressing Ca(2+) release from the sarcoplasmic reticulum (SR) in myotubes, possibly through local alternations in NAD/NADH or retinol/retinal. Also plays a role in Ca(2+) homeostasis by controlling Ca(2+) overload in the cytosol and the SR in myotubes. Involved in glucose uptake into skeletal muscles and muscle performance by activating PI3K and mTORC2-mediated AKT1 phosphorylation signaling pathways, possibly through the action of its downstream catalytic product all-trans-retinoic acid

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Sarcoplasmic reticulum membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR036291 NAD(P)-bd_dom_sf
IPR020904 Sc_DH/Rdtase_CS
IPR002347 SDR_fam
IPR052148 SDR_family_member_7C

The S-nitrosylation sites of A6NNS2

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 205 SKHAALGFFD C LRAEVEEYDV