Recombinant DDB2 Monoclonal Antibody

SKU: AN301920L

Size::50μL

Storage:Store at -20℃ Valid for 12 months. Avoid freeze / thaw cycles.

Shipping:Ice bag

Exp date:12 months

Category ID_II:Primary Antibodies

Category ID_III:Monoclonal Antibodies;Recombinant Antibodies

Abbreviation:DDB2

Target Synonym:DDB;UV-DDB;DDB2;DDBB;UV-DDB2;XPE

Research Areas:Epigenetics and Nuclear Signaling;Cancer

Conjugation:Unconjugated

Host:Rabbit

Species reactivity:Human;

Application:WB;IHC

Isotype:IgG,κ

Clonality:Monoclonal;Recombinant

Clone NO.:A636

UNIProt ID:Q92466

Accession:

Background:Damaged DNA-Binding Protein (DDB) consists of a 127 kDa subunit (DDB-1) and a 48 kDa subunit (DDB-2) that contribute to the formation of the UV-damaged DNA-binding protein complex (UV-DDB). In conjunction with CUL4A and ROC-1, the UV-DDB complex forms an E3 ubiquitin ligase that recognizes a broad spectrum of DNA lesions such as cyclobutane pyrimidine dimers, 6-4 photoproducts, apurinic sites and short mismatches. The complex polyubiquitinates components of the nucleotide excision repair pathway. Loss of DDB activity has been identified in a subset of xeroderma pigmentosum complementation group E (XP-E) patients and has been linked to the deficient repair of cyclobutane pyrimidine dimers in cells derived from these patients.

Concentration:1 mg/mL

Immunogen:Recombinant human DDB2 fragment

Buffer:PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant.

Purification method:Protein A purified

Dilution:WB 1:1000;IHC 1:500-1:1000

Calculated MW:48 kDa

ObservedMW:48 kDa