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OCT3/4 Rat anti-Human, Mouse, Clone: EM92, eBioscience™

Rat Monoclonal Antibody

$201.55 - $404.55

Specifications

Antigen OCT3/4
Clone EM92
Host Species Rat
Gene Alias OCT3, OCT4, octamer-binding transcription factor, POU5F1
Species Reactivity Human, Mouse
View More Specs

 Disclaimers

For Research Use Only.

Products
Catalog Number Mfr. No. Quantity Price Quantity    

5013203

 
affymetrix
14-5841-80
25μg Each for $201.55

5013204

 
affymetrix
14-5841-82
100μg Each for $404.55
Description & Specifications

Specifications

Antigen OCT3/4
Clone EM92
Host Species Rat
Gene Alias OCT3, OCT4, octamer-binding transcription factor, POU5F1
Species Reactivity Human, Mouse
Applications Microscopy
Applications Western Blotting
Regulatory Status RUO
Conjugate Unlabeled
Format Purified
Storage Requirements Store at 2-8°C.
Primary or Secondary Primary
Monoclonal or Polyclonal Monoclonal
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Concentration 0.5mg/mL

The EM92 monoclonal antibody reacts with mouse and human Oct3/4, encoded by the Pou5F1 gene. Oct3/4 is a POU domain-containing transcription factor that is critical for maintaining embryonic stem (ES) and induced pluripotent stem (iPS) cells in a pluripotent state, and is expressed by ES, embryonic germ cells and embryonic carcinoma cell lines. In cells of the inner cell mass (ICM), reduction of Oct3/4 expression causes dedifferentiation to trophoectoderm, whereas increased expression results in differentiation to mesoderm and primitive endoderm. Oct3/4 regulates the expression of several genes, including FGF-4, UTF1, Sox2, Fbx15, Rex1 and osteopontin through distinct mechanisms. Furthermore, Oct3/4 frequently acts synergistically with Sox2 to regulate target gene expression, as is the case with FGF-4. It has been demonstrated that Oct3/4 expression in ES cells can be negatively regulated by either treatment with retinoic acid, or by removal of leukemia-inhibitory factor (LIF).