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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: Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial

UniprotKB/SwissProt ID: ODPA_MOUSE (P35486)

Gene Name: Pdha1

Synonyms: Pdha-1

Organism: Mus musculus (Mouse).

Function: The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2), and thereby links the glycolytic pathway to the tricarboxylic cycle.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion matrix.

Network with metabolic pathway:
Kegg map ID Pathway Link
map00010Glycolysis / Gluconeogenesis
map00020Citrate cycle (TCA cycle)
map00620Pyruvate metabolism
map00650Butanoate metabolism
map04066HIF-1 signaling pathway
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR001017

The S-nitrosylation sites of ODPA_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
141ANDATFEIKK C DLHRLEEGPP CCCCCEEECC C CHHCCCCCCC 5.98%MC0721278135in vitro
241ANDATFEIKK C DLHRLEEGPP CCCCCEEECC C CHHCCCCCCC 5.98%MC0722865876in vivo
391LYKQKIIRGF C HLCDGQEACC HHHHCCCCCH H CCCCCHHHHH 2.39%MC1324895380-
491LYKQKIIRGF C HLCDGQEACC HHHHCCCCCH H CCCCCHHHHH 2.39%MC1322865876in vivo
594QKIIRGFCHL C DGQEACCVGL HCCCCCHHCC C CCHHHHHHHH 2.16%MC0824895380-
694QKIIRGFCHL C DGQEACCVGL HCCCCCHHCC C CCHHHHHHHH 2.16%MC0822865876in vivo
7100FCHLCDGQEA C CVGLEAGINP HHCCCCCHHH H HHHHHHHCCC 1.58%MC1324895380-
8100FCHLCDGQEA C CVGLEAGINP HHCCCCCHHH H HHHHHHHCCC 1.58%MC1322865876in vivo
9101CHLCDGQEAC C VGLEAGINPT HCCCCCHHHH H HHHHHHCCCC 3.33%MC0824895380-
10101CHLCDGQEAC C VGLEAGINPT HCCCCCHHHH H HHHHHHCCCC 3.33%MC0822865876in vivo
11181VPLGAGIALA C KYNGKDEVCL HHHHHHHHHH H HHHCCCCEEE 5.10%MC0421278135in vitro
12181VPLGAGIALA C KYNGKDEVCL HHHHHHHHHH H HHHCCCCEEE 5.10%MC0422865876in vivo
13218YNMAALWKLP C IFICENNRYG HHHHHHHCCC E EEEEECCCCC 6.02%MC1322588120-
14222ALWKLPCIFI C ENNRYGMGTS HHHCCCEEEE E ECCCCCCCCC 2.97%MC0122588120-
15261GLRVDGMDIL C VREATKFAAA EEEECCCCHH H HHHHHHHHHH 2.50%MC0224895380-
16261GLRVDGMDIL C VREATKFAAA EEEECCCCHH H HHHHHHHHHH 2.50%MC0221278135in vitro
17261GLRVDGMDIL C VREATKFAAA EEEECCCCHH H HHHHHHHHHH 2.50%MC0222865876in vivo
18273REATKFAAAY C RSGKGPILME HHHHHHHHHH H HHCCCCEEEE 2.09%MC0721278135in vitro