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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-2, mitochondrial

UniprotKB/SwissProt ID: Q8H1Y0 (Q8H1Y0)

Gene Name: IAR4

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion matrix

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001017 DH_E1
IPR050642 PDH_E1_Alpha_Subunit
IPR017597 Pyrv_DH_E1_asu_subgrp-y
IPR029061 THDP-binding

The S-nitrosylation sites of Q8H1Y0

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 376 ELFTNMYVKD C GVESFGADRK