logo
   Home | Network Analysis | Data Statistics | Quick Search by Swiss-Prot ID or Keyword

Menu:


Protein Name: E3 ubiquitin-protein ligase Arkadia

UniprotKB/SwissProt ID: RN111_HUMAN (Q6ZNA4)

Gene Name: RNF111

Organism: Homo sapiens (Human).

Function: Acts in the NODAL pathway of mesoderm patterning during embryonic development. Acts downstream AXIN1 as an E3 ubiquitin- protein ligase which promotes the ubiquitination of inhibitory SMADs such as SMAD7, induces their proteasomal degradation and thereby enhances the transcriptional activity of TGF-beta and BMP. Activates Smad3/Smad4-dependent transcription by triggering signal-induced SnoN degradation.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus. Cytoplasm. Note=Upon TGF-beta treatment, translocates from nucleus to cytosol.

PDB :
( If your security settings prevent Jmol from running, please register http://140.138.144.145/ as a safe location in your Java settings. )

Graphical Visualization of Ubiquitination Sites:
Overview of Protein Ubiquitination Sites with Functional and Structural Information
InterPro ID Domain
IPR001841
IPR013083