DDB2 antibody

Catalog No. ABIN5700745

Product Details anti-DDB2 Antibody

Target: DDB2 (Damage-Specific DNA Binding Protein 2, 48kDa (DDB2))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This DDB2 antibody is un-conjugated

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

Immunogen: damage-specific DNA binding protein 2, 48kDa

Isotype: IgG

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Buffer: PBS with 0.02 % sodium azide and 50 % glycerol  pH 7.3

Preservative: Sodium azide

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

Handling Advice: Avoid repeated freeze / thaw cycles.

Storage: -20 °C

Expiry Date: 12 months

Target Details for DDB2

Target: DDB2 (Damage-Specific DNA Binding Protein 2, 48kDa (DDB2))

Alternative Name: DDB2 (DDB2 Products)

Synonyms: 2610043A19Rik antibody, si:dkey-45f10.3 antibody, DDBB antibody, UV-DDB2 antibody, damage specific DNA binding protein 2 antibody, damage-specific DNA binding protein 2 antibody, DDB2 antibody, ddb2 antibody, Ddb2 antibody

Background: Synonyms: Background:Required for DNA repair. Binds to DDB1 to form the UV-damaged DNA-binding protein complex(the UV-DDB complex). The UV-DDB complex may recognize UV-induced DNA damage and recruit proteins of the nucleotide excision repair pathway(the NER pathway) to initiate DNA repair. The UV-DDB complex preferentially binds to cyclobutane pyrimidine dimers(CPD), 6-4 photoproducts(6-4 PP), apurinic sites and short mismatches. Also appears to function as the substrate recognition module for the DCX(DDB1-CUL4-X-box) E3 ubiquitin-protein ligase complex DDB1-CUL4-ROC1(also known as CUL4-DDB-ROC1 and CUL4-DDB-RBX1). The DDB1-CUL4-ROC1 complex may ubiquitinate histone H2A, histone H3 and histone H4 at sites of UV-induced DNA damage. The ubiquitination of histones may facilitate their removal from the nucleosome and promote subsequent DNA repair. The DDB1-CUL4-ROC1 complex also ubiquitinates XPC, which may enhance DNA-binding by XPC and promote NER. Isoform D1 and isoform D2 inhibit UV-damaged DNA repair.

Molecular Weight: 55-60 kDa

Gene ID: 1643

UniProt: Q92466

Pathways: DNA Damage Repair