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Home >> Antibodies >> KLF4 Antibody

KLF4 Antibody (N1004)

  Catalog No Formulation Size Price (USD)  
Image N1004-100UG 0.5 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide 100 ug 379
N1004-25UG 0.5 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide 25 ug 185
Western blot testing of human samples with KLF4 antibody at 1 ug/ml. Predicted molecular weight: 50-60 kDa + possible ~75 kDa (phosphorylated form).
Western blot testing of mouse samples with KLF4 antibody at 1 ug/ml.
Species Reactivity Human, Mouse, Rat
Format Purified
Clonality Polyclonal (rabbit origin)
Isotype Rabbit IgG
Purity Protein A Affinity Chromatography
Buffer 1X PBS, pH 7.4
Gene ID 9314
Applications Western blot : 1-3ug/ml
Limitations This KLF4 antibody is available for research use only.
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Krueppel-like factor family members are involved in growth regulation and a wide range of developmental processes. KLF4 is highly expressed in epithelial tissues including skin and stomach/intestine. Studies have shown that KLF4 can function as both an oncogene, upregulating hSSC, and a tumor suppressor, down-regulating colorectal cancer. KLF4 is involved in the differentiation of epithelial cells and may also function in skeletal and kidney development.

Application Notes

Provided assay concentrations are suggestions only, KLF4 antibody titration may be required for optimal results.


A recombinant protein fragment from N-terminal human KLF4 was used as the immunogen for this antibody.


Aliquot the KLF4 antibody and store frozen at -20oC or colder to avoid repeated freeze-thaw cycles.

Alternate Names

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

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