DDB2 antibody (AA 201-300)

Catalog No. ABIN747803

The Rabbit Polyclonal anti-DDB2 antibody is suitable to detect DDB2 in samples from Human. It has been validated for WB, IF (p), IF (cc), IHC (fro) and IHC (p).

Quick Overview for DDB2 antibody (AA 201-300) (ABIN747803)

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

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This DDB2 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunofluorescence (Cultured Cells) (IF (cc)), Immunohistochemistry (Frozen Sections) (IHC (fro)), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-DDB2 Antibody

Binding Specificity: AA 201-300

Purpose: DDB2 Polyclonal Antibody

Specificity: This antibody may have a minor secondary cross-reactivity to TNFAIP3-interacting protein 2 due to a 63 % non-sequential sequence similarity in the immunogen region.

Cross-Reactivity: Mouse, Rat

Predicted Reactivity: Human,Cow,Horse,Rabbit

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human DDB2

Isotype: IgG

Application Details

Application Notes: WB(1:300-5000),

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

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

Storage: 4 °C,-20 °C

Storage Comment: Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.

Expiry Date: 12 months

Target Details for DDB2

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

Alternative Name: DDB2

Background:

Synonyms: DDBB, UV-DDB2, DNA damage-binding protein 2, DDB p48 subunit, Damage-specific DNA-binding protein 2, UV-damaged DNA-binding protein 2, UV-DDB 2, DDB2

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.

Gene ID: 1643

UniProt: Q92466

Pathways: DNA Damage Repair