DNA Damage-Binding Protein 1 (DDB1) Antibody

DDB1 Antibody is a Rabbit Polyclonal antibody against DDB1. The protein encoded by this gene is the large subunit (p127) of the heterodimeric DNA damage-binding (DDB) complex while another protein (p48) forms the small subunit. This protein complex functions in nucleotide-excision repair and binds to DNA following UV damage. Defective activity of this complex causes the repair defect in patients with xeroderma pigmentosum complementation group E (XPE) - an autosomal recessive disorder characterized by photosensitivity and early onset of carcinomas. However, it remains for mutation analysis to demonstrate whether the defect in XPE patients is in this gene or the gene encoding the small subunit. In addition, Best vitelliform mascular dystrophy is mapped to the same region as this gene on 11q, but no sequence alternations of this gene are demonstrated in Best disease patients. The protein encoded by this gene also functions as an adaptor molecule for the cullin 4 (CUL4) ubiquitin E3 ligase complex by facilitating the binding of substrates to this complex and the ubiquitination of proteins.

Target	DNA Damage-Binding Protein 1 (DDB1)
Clonality	Polyclonal
Reactivity	Human, Mouse, Rat
Tested Applications	WB, IHC, IF/ICC
Host	Rabbit
Recommended dilutions	WB: 1/500 - 1/1000, IHC-P: 1/50 - 1/100, IF/ICC: 1/50 - 1/100. Not tested in IHC-F. Optimal dilutions/concentrations should be determined by the end user.
Conjugation	Unconjugated
Immunogen	A synthetic peptide corresponding to a sequence within amino acids 741-1140 of human DDB1.
Isotype	IgG
Form	Liquid
Purification	Purified by affinity chromatography.
Storage	Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.
UniProt Primary AC	Q16531 (UniProt, ExPASy)
UniProt Secondary AC	A6NG77, B2R648, B4DG00, O15176, Q13289, Q58F96
UniProt Entry Name	DDB1_HUMAN
Gene Symbol	DDB1
GeneID	1642
NCBI Accession	NP_001914.3
KEGG	hsa:1642
String	9606.ENSP00000301764
Molecular Weight	Calculated MW: 127 kDa Observed MW: 127 kDa
Buffer	PBS, pH 7.3, containing 0.01% thimerosal, 50% glycerol.
Concentration	> 0.2 mg/ml
Availability	Shipped within 5-10 working days.
Note	This product is for research use only.

Research Articles on DNA Damage-Binding Protein 1 (DDB1)

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