
Western Blot Positive WB detected in: Hela whole cell lysate, 293 whole cell lysate All lanes: RNF20 antibody at 1:1000 Secondary Goat polyclonal to rabbit IgG at 1/50000 dilution Predicted band size: 114 kDa Observed band size: 114 kDa
RNF20 Recombinant Monoclonal Antibody
CSB-RA227095A0HU
ApplicationsImmunoFluorescence, Western Blot, ELISA, ImmunoHistoChemistry
Product group Antibodies
ReactivityHuman
TargetRNF20
Overview
- SupplierCusabio
- Product NameRNF20 Recombinant Monoclonal Antibody
- Delivery Days Customer20
- ApplicationsImmunoFluorescence, Western Blot, ELISA, ImmunoHistoChemistry
- CertificationResearch Use Only
- ClonalityMonoclonal
- Clone ID2H12
- ConjugateUnconjugated
- Gene ID56254
- Target nameRNF20
- Target descriptionring finger protein 20
- Target synonymsBRE1; BRE1 E3 ubiquitin ligase homolog; BRE1A; E3 ubiquitin-protein ligase BRE1A; hBRE1; homolog of S. cerevisiae BRE1; RING-type E3 ubiquitin transferase BRE1A
- IsotypeIgG
- Protein IDQ5VTR2
- Protein NameE3 ubiquitin-protein ligase BRE1A
- Scientific DescriptionComponent of the RNF20/40 E3 ubiquitin-protein ligase complex that mediates monoubiquitination of Lys-120 of histone H2B (H2BK120ub1). H2BK120ub1 gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 Lys-4 and Lys-79 methylation (H3K4me and H3K79me, respectively). It thereby plays a central role inb histone code and gene regulation. The RNF20/40 complex forms a H2B ubiquitin ligase complex in cooperation with the E2 enzyme UBE2A or UBE2B; reports about the cooperation with UBE2E1/UBCH are contradictory. Required for transcriptional activation of Hox genes. Recruited to the MDM2 promoter, probably by being recruited by p53/TP53, and thereby acts as a transcriptional coactivator. Mediates the polyubiquitination of isoform 2 of PA2G4 in cancer cells leading to its proteasome-mediated degradation.
- ReactivityHuman
- Storage Instruction-20°C or -80°C
- UNSPSC12352203