RNF20 antibody (Internal Region)

Catalog No. ABIN6264788

Product Details anti-RNF20 Antibody

Target: RNF20 (Ring Finger Protein 20 (RNF20))

Binding Specificity: Internal Region

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This RNF20 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

Specificity: RNF20 Antibody detects endogenous levels of total RNF20.

Predicted Reactivity: Pig,Bovine,Horse,Rabbit,Dog,Chicken

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human RNF20, corresponding to a region within the internal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:1000-3000, IF/ICC, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for RNF20

Target: RNF20 (Ring Finger Protein 20 (RNF20))

Alternative Name: RNF20 (RNF20 Products)

Synonyms: 4833430L21Rik antibody, AW540162 antibody, C79397 antibody, mKIAA4116 antibody, BRE1 antibody, BRE1A antibody, hBRE1 antibody, ring finger protein 20 antibody, RNF20 antibody, Rnf20 antibody

Background:

Description: Component 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.

Gene: RNF20

Molecular Weight: 114kDa

Gene ID: 56254

UniProt: Q5VTR2