IPP-POZ, Recombinant, Human (Intracisternal A Particle-promoted Polypeptide)

Catalog No : USB-209044
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Product name IPP-POZ, Recombinant, Human (Intracisternal A Particle-promoted Polypeptide)
Catalog No USB-209044
Supplier’s Catalog No 209044
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 17.3
Storage -20°C
Other names
Grade Highly Purified
Purity ~95% (RP-HPLC, SDS-PAGE)
Form Supplied as a liquid in 10mM HEPES, pH 7.4, 25mM sodium chloride.
Reactivity life 12 months
Note For reserch purpose only
Purity ~95% (RP-HPLC, SDS-PAGE)
Description Intracisternal A particle-promoted polypeptide (IPP) is a 66kD protein (584aa), which contains an N-terminal POZ protein-protein interaction domain and a C-terminal kelch repeat domain consisting of six tandem arranged repeats. The POZ domain is present near the N-terminus of a fraction of zinc finger proteins and in protein that contain the pfam01344 motif such as kelch and pox virus proteins. The BTB/POZ domain mediates homomeric dimerization and in some instances heteromeric dimerization. Source: Recombinant protein corresponding to human IPP-POZ, a single, non-glycosylated polypeptide chain containing 157aa, expressed in E. coli. Molecular Weight: ~17.3kD Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.