Recombinant human TIP30/HTATIP2 protein
HTATIP2, also known as TIP30, is a member of the short-chain dehydrogenases/reductases (SDR) family. It acts as a tumor suppressor participating in metabolic suppression, inhibition of angiogenesis and induces the expression of apoptosis related genes Bad and Siva. HTATIP2 interacts with the activation domain of HIV-1 TAT and enhances its transcription by phosphorylating RNA polymerase II (Pol II) . Defects in This protein are associated with hepatocellular carcinomas and apoptotic resistant tumor cells, suggesting a potential use for HTATIP2 in antitumor therapy. Recombinant human HTATIP2 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques
Product Specifications
Product Name Alternative
Oxidoreductase HTATP2, CC3, TIP30, SDR44u1, Oxidoreductase HTATP2, HTATIP 2, HTATIP-2, CC-3, TIP 30, TIP-30
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
1 mg/mL (determined by Bradford assay)
Purity
> 95% by SDS-PAGE
Molecular Weight
29.3 kDa (262aa) confirmed by MALDI-TOF
Additionnal Information
References & Citations
Shtivelman E., et al. (1997) Oncogene. 14 (18) :2167-73. ; ; Xiao H., et al. (1998) Proc Natl Acad Sci u S A. 95 (5) :2146-2151.;
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 10% glycerol, 1mM DTT
Scientific Category
Cancer
NCBI Accession Number
AAH15358
Uniprot Accession Number
Q9BUP3
Species
Human
AA Sequence
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