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You are here:Home » Antibodies » Abs to Transcription Factors, Homeobox (HOX) » Anti -CDX2 (Homeobox Protein CDX-2, CDX-3, Caudal-type Homeobox Protein 2, CDX3)

Anti -CDX2 (Homeobox Protein CDX-2, CDX-3, Caudal-type Homeobox Protein 2, CDX3)

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified E B IH IF
CDX2 is a member of the caudal homeobox family of transcription factors that also includes the proteins CDX1 and CDX4. CDX2 is strongly expressed in the trophectoderm in the blastocyst with expression maintained within the proliferating extra-embryonic ectoderm during development. It is required for the repression of the transcription of the POU5F1/Oct4 and NANOG genes in the outer cells of the blastocyst and is thus essential for the segregation of the inner cell mass and trophectoderm at the blastocyst stage. Aberrant expression of CDX2 is associated with numerous types of carcinomas, including intestinal metaplasia, gastric carcinoma, and acute myeloid leukemia due to deregulated HOX gene expression.
Catalog #146594
ApplicationsSuitable for use in ELISA, Western Blot, Immunofluorescence and Immunohistochemistry. Other applications not tested.
Recommended DilutionWestern Blot: 1ug/ml
Immunohistochemistry (Formalin fixed paraffin embedded): 5ug/ml
Optimal dilutions to be determined by the researcher.
Positive ControlMouse Brain Tissue Lysate
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
IsotypeIgG
HostRabbit
SourceHuman
Concentration~1mg/ml
FormSupplied as a liquid in PBS, 0.02% sodium azide.
PurityPurified by immunoaffinity chromatography.
ImmunogenSynthetic peptide corresponding to 16aa from near the C-terminus of human CDX2.
SpecificityRecognizes human CDX2. Species Crossreactivity: mouse and rat.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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