Recombinant Human KLF4 protein

>90% as determined by SDS-PAGE

Please contact with the lab for this information.

A DNA sequence encoding the human KLF4 (Leu352-Phe513) was fused with His tag

O43474

E.coli

Homo sapiens (Human)

20.98 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.

KLF4 is a well-known transcription factor regulating the expression of several genes including hTERT.KLF4 is a zin-finger transcription factor that plays roles in differentiation, development, and proliferation. KLF4 functions both as a tumor suppressor and oncogene depending on cell type. Kruppel like factor 4 (KLF4), a transcription factor associated with carcinogenesis and tumor progression, plays an important role in various malignancies.Kruppel-like factor 4 (KLF4), a stemness-associated transcription factor, promotes the transcription of miR-7 to repress its own translation so that a KLF4-miR-7 auto-regulatory feedback loop is established for mutual regulation of their expression.

Krueppel-like factor 4,Epithelial zinc finger protein EZF,Gut-enriched krueppel-like factor.

For research use only .