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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: Sodium/potassium-transporting ATPase subunit alpha-3

UniprotKB/SwissProt ID: AT1A3_MOUSE (Q6PIC6)

Gene Name: Atp1a3

Organism: Mus musculus (Mouse).

Function: This is the catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of sodium and potassium ions across the plasma membrane. This action creates the electrochemical gradient of sodium and potassium ions, providing the energy for active transport of various nutrients (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell membrane; Multi-pass membrane protein (By similarity).

Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR001757
IPR004014
IPR005775
IPR005834
IPR006068
IPR006069
IPR008250

The S-nitrosylation sites of AT1A3_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
149EEVCRKYNTD C VQGLTHSKAQ HHHHHHHCCC H HHCCCHHHHH 2.01%MC0222588120-
249EEVCRKYNTD C VQGLTHSKAQ HHHHHHHCCC H HHCCCHHHHH 2.01%MC0224895380
(Cys449)
-
3201ADLRIISAHG C KVDNSSLTGE ECEEEECCCC E EEECCCCCCC 2.52%MC1124895380
(Cys346)
-
4221ESEPQTRSPD C THDNPLETRN CCCCEECCCC C CCCCCCCCCC 4.06%MC0324895380
(Cys695)
-
5239TRNITFFSTN C VEGTARGVVV CCCEEEECEE E ECCEEEEEEE 2.74%MC0222588120-
6239TRNITFFSTN C VEGTARGVVV CCCEEEECEE E ECCEEEEEEE 2.74%MC0224895380
(Cys49)
-
7364VETLGSTSTI C SDKTGTLTQN HHHHHCCCEE E ECCCCCEECC 4.33%MC1222588120-
8364VETLGSTSTI C SDKTGTLTQN HHHHHCCCEE E ECCCCCEECC 4.33%MC1224895380
(Cys239)
-
9418WVALSHIAGL C NRAVFKGGQD HHHHHHHHHH C CCCEECCCCC 2.95%MC0224895380
(Cys221)
-
10449GDASESALLK C IELSSGSVKL CCCCHHHHHH H HHHHCCCHHH 2.70%MC0324895380
(Cys201)
-
11508KGAPERILDR C ATILLQGKEQ CCCHHHHHHH H HHHHCCCCCC 3.80%MC1324895380
(Cys418)
-
12546GGLGERVLGF C HYYLPEEQFP HHCCCEEEEE E EECCCCHHHH 1.59%MC1322588120-
13653SQVNPRDAKA C VIHGTDLKDF HCCCCCCCCC E EEECHHHHHC 2.66%MC0924895380-
14695PQQKLIIVEG C QRQGAIVAVT HHHHHHHHHH H HHCCCEEEEE 1.58%MC0122588120-
15695PQQKLIIVEG C QRQGAIVAVT HHHHHHHHHH H HHCCCEEEEE 1.58%MC0124895380
(Cys508)
-