$148.20Catalog Number: PTN088-10ugSize: 10ug

POU5F1 Human

POU Class 5 Homeobox 1 Human Recombinant

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 an N-terminal TAT (transcriptional activator protein) tag and purified by proprietary chromatographic techniques.

Accession

Q01860

Amino acid sequence

The sequence of the first five N-terminal amino acids was determined and was found to be Met-Gly-Arg-Lys-Lys.

Formulation

POU5F1 was lyophilized after extensive dialysis against PBS.

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Purity

Greater than 95.0% as determined by:
(a) Analysis by SEC-HPLC.
(b) Analysis by SDS-PAGE.

Solubility

It is recommended to reconstitute the lyophilized POU5F1 in sterile PBS not less than 100ug/ml, which can then be further diluted to other aqueous solutions.

Source

Escherichia Coli.

Stability

Lyophilized POU5F1 although stable at room temperature for 3 weeks, should be stored desiccated below -18oC. Upon reconstitution POU5F1 should be stored at 4oC between 2-7 days and for future use below -18oC.
Please prevent freeze-thaw cycles.

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.

Quantity

$148.20

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