PIG3 Antibody / TP53I3

Western blot: 0.5-1ug/ml,Immunohistochemistry (FFPE): 2-5ug/ml,Direct ELISA: 0.1-0.5ug/ml

Lyophilized from 1X PBS with 2% Trehalose

Putative quinone oxidoreductase is an enzyme that in humans is encoded by the TP53I3 gene. The protein encoded by this gene is similar to oxidoreductases, which are enzymes involved in cellular responses to oxidative stresses and irradiation. This gene is induced by the tumor suppressor p53 and is thought to be involved in p53-mediated cell death. It contains a p53 consensus binding site in its promoter region and a downstream pentanucleotide microsatellite sequence. P53 has been shown to transcriptionally activate this gene by interacting with the downstream pentanucleotide microsatellite sequence. The microsatellite is polymorphic, with a varying number of pentanucleotide repeats directly correlated with the extent of transcriptional activation by p53. It has been suggested that the microsatellite polymorphism may be associated with differential susceptibility to cancer. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.

Antigen affinity purified

0.5mg/ml if reconstituted with 0.2ml sterile DI water

E. coli-derived recombinant human protein (amino acids M1-Q332) was used as the immunogen for the PIG3 antibody.

Cytoplasmic

Antigen affinity purified

Q53FA7