POU Class 5 Homeobox 1 Human Recombinant, Polyarginine-Tag ( POU5F1 Human, PolyR )

Catalog # PT_72664

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$201.00
DescriptionPOU5F1 Human Recombinant produced in E.Coli is a single, non-glycosylated, Polypeptide chain containing 360 amino acids and having a molecular mass of 38.6kDa.The POU5F1 is fused to a C-terminal poly-arginine tag and purified by
Product Size: 2ug
Quantity

Data sheet

Formulation
POU5F1 0.2um filtered solution in PBS, pH7.4 and 5% glycerol.
Purity
Greater than 95.0% as determined by:(a) Analysis by SEC-HPLC.(b) Analysis by SDS-PAGE.
Description
POU5F1 Human Recombinant produced in E.Coli is a single, non-glycosylated, Polypeptide chain containing 360 amino acids and having a molecular mass of 38.6kDa.The POU5F1 is fused to a C-terminal poly-arginine tag and purified by proprietary chromatographi
Protein Background
POU5F1 is a homeodomain transcription factor of the POU family, expressed in embryonic stem (ES) cells and embryonic carcinoma (EC) cells.POU5F1 is significantly involved in the signaling pathway for maintaining self-renewal and pluripotency of ES cells.
Expression host
Escherichia Coli.
Synonyms
POU domain class 5 transcription factor 1, Octamer-binding protein 3, Oct-3, Octamer-binding protein 4, Oct-4, Octamer-binding transcription factor 3, OTF-3, POU5F1, OCT3, OCT4, OTF3, OTF4, MGC22487.
Reagent Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.Avoid multiple freeze-thaw cycles.
Amino acid sequence
The sequence of the first five N-terminal amino acids was determined and was found to be Met-Ala-Gly-His-Leu.
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