\
logo
  Home | Contact us | Browse | Quick Search by UniProtKB ID, Keyword, PDBID

Menu:

Latest news:

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.

Read more...


Protein Name: E2 ubiquitin-conjugating enzyme

UniprotKB/SwissProt ID: K4CXQ6 (K4CXQ6)

Gene Name: Ubc13-2

Organism: Solanum lycopersicum (Tomato)

Function: Catalyzes the synthesis of non-canonical poly-ubiquitin chains that are linked through 'Lys-63'. This type of poly-ubiquitination does not lead to protein degradation by the proteasome. Mediates transcriptional activation of target genes. Required for postreplication repair of UV-damaged DNA and for adapting root developmental programs to suboptimal availability of iron

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000608 UBQ-conjugat_E2_core
IPR023313 UBQ-conjugating_AS
IPR016135 UBQ-conjugating_enzyme/RWD

The S-nitrosylation sites of K4CXQ6

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 89 HPNIDKLGRI C LDILKDKWSP