Genprice

ELISA kit for Human Krueppel-like factor 4 (KLF4)

Supplier Abbkine · Catalog number: KTE61905-96T
Price

711 USD

Size
96T

Quantitative sandwich ELISA for measuring Human Krueppel-like factor 4 (KLF4) in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids.

  • Additional information:Krueppel-like factor 4 acts as a transcriptional activator or repressor depending on the promoter context and/or cooperation with other transcription factors. For example, Klf4 transactivates the iNOS promoter in cooperation with p65 (RelA), and the p21Cip1/Waf1 promoter in cooperation with p53, but it directly suppresses the p53 promoter and inhibits ornithine decarboxylase promoter activity by competing with specificity protein-1 (Sp-1). Klf4 also interacts with the p300/CBP transcription co-activators.KLF4 also contains a potential nuclear localization signal. The human KLF4 protein shares 91% sequence identity with mouse Ezf. Northern blot analysis detected a 3.5-kb KLF4 transcript in RNA from both human umbilical vein endothelial cells and human aortic endothelial cells.
  • Storage and shipping:All of the components are shipped on ice packs/blue ice. Upon receiving the kit keep it at +4 degrees Celsius for up to 1 year (refer to the label on the box for the exact expiration date).
  • Notes:This kit is intended for research use only. It should not be used for human or animal clinical diagnostics or treatment.

want a datasheet ?

want A Quote ?