Recombinant Human OCT4 protein

>90% as determined by SDS-PAGE

Please contact with the lab for this information.

A DNA sequence encoding the human OCT4 (Ser136-Ser289) was fused with His tag

Q01860

E.coli

Homo sapiens (Human)

19.26 kDa

Supplied as solution form in PBS pH 7.5 or lyophilized from PBS pH 7.5.

In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

Use a manual defrost freezer and avoid repeated freeze thaw cycles.
Store at 2 to 8 °C for one week .
Store at -20 to -80 °C for twelve months from the date of receipt.

Reconstitute in sterile water for a stock solution.A copy of datasheet will be provided with the products, please refer to it for details.

The POU5F1 gene, which encodes the POU domain, class 5, transcription factor 1 (also known as Oct-4), is expressed in embryonic stem cells where it regulates pluripotency and proliferation.The POU5F1 gene encodes one of the "core" transcription factors necessary to establish and maintain pluripotency in mammals. Its function depends on its precise level of expression, so its transcription has to be tightly regulated. POU5F1 is a key regulator of self-renewal and differentiation in embryonic stem cells and may be associated with initiation, promotion, and progression in cancer. POU5F1 is a transcription factor and master regulator of cell pluripotency with indispensable roles in early embryo development and cell lineage specification. The role of embryonic POU5F1 in blastocyst formation and cell lineage specification differs between mammalian species .

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.

For research use only .