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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: ATP-sensitive inward rectifier potassium channel 14

UniprotKB/SwissProt ID: Q9UNX9 (Q9UNX9)

Gene Name: KCNJ14

Organism: Homo sapiens (Human)

Function: Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potassium is raised, the voltage range of the channel opening shifts to more positive voltages

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR014756 Ig_E-set
IPR041647 IRK_C
IPR016449 K_chnl_inward-rec_Kir
IPR013518 K_chnl_inward-rec_Kir_cyto
IPR040445 Kir_TM

The S-nitrosylation sites of Q9UNX9

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 81 ARYLSDLFTT C VDVRWRWMCL  CCHHHHHHHH H CCCCCCCCCC