Imugex

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Categories: Peptides & Proteins / Proteins

Product name			PKNOX1, Recombinant, Human, aa1-436, His-Tag (Homeobox Protein PKNOX1, Pkonx1c, PREP1)
Catalog No			USB-218448
Supplier’s Catalog No			218448
Supplier			US Biologicals
Source antigen			Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight			49.7

Storage			-20°C
Other names
Grade			Purified
Purity			~80% (SDS-PAGE)
Form			Supplied as a liquid in 20mM Tris-HCl, pH 8.0, 0.1M sodium chloride, 10% glycerol.
Reactivity life			6 months
Note			For reserch purpose only
Purity			~80% (SDS-PAGE)
Description			Homeobox protein PKNOX1 is a DNA-binding protein that forms stable complexes with PBX proteins which synergize with AP-1 binding factors to augment transcription of the urokinase gene. Also referred to as uEF3, PRP-1 or p64, PKNOX1 appears to be a general DNA-binding factor involved in modulating the transcriptional activity of AP-1 containing promoters. Source: Recombinant protein corresponding to aa1-436 from human PKNOX1, fused to His-tag at N-terminus, expressed in E.coli. Molecular Weight: ~49.7kD (456aa), confirmed by MALDI-TOF Applications: Suitable for use in SDS-PAGE. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. 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.