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Oct4 Antibody

Purified Mouse Monoclonal Antibody

  • WB - Oct4 Antibody AO1471a
    Figure 1: Western blot analysis using Oct4 mouse mAb against NTERA-2 (1) cell lysate.
  • IF - Oct4 Antibody AO1471a
    Figure 2: Immunofluorescence analysis of NTERA-2 cells using Oct4 mouse mAb (green). Red: Actin filaments have been labeled with Alexa Fluor-555 phalloidin.
  • FC - Oct4 Antibody AO1471a
    Figure 3: Flow cytometric analysis of Jurkat cells using Oct4 mouse mAb (green) and negative control (purple).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q01860
Reactivity Human
Host Mouse
Clonality Monoclonal
Clone Names 7E7
Isotype IgG1
Calculated MW 45kDa
Description This gene encodes a transcription factor containing a POU homeodomain. This transcription factor plays a role in embryonic development, especially during early embryogenesis, and it is necessary for embryonic stem cell pluripotency. A translocation of this gene with the Ewing's sarcoma gene, t(6;22)(p21;q12), has been linked to tumor formation. Alternative splicing, as well as usage of alternative translation initiation codons, results in multiple isoforms, one of which initiates at a non-AUG (CUG) start codon. Related pseudogenes have been identified on chromosomes 1, 3, 8, 10, and 12. (provided by RefSeq).Tissue specificity: Expressed in developing brain. Highest levels found in specific cell layers of the cortex, the olfactory bulb, the hippocampus and the cerebellum. Low levels of expression in adult tissues.
Immunogen Synthesized peptide derived from internal of human Oct4.
Formulation Ascitic fluid containing 0.03% sodium azide.
Additional Information
Gene ID 5460
Other Names POU domain, class 5, transcription factor 1, Octamer-binding protein 3, Oct-3, Octamer-binding protein 4, Oct-4, Octamer-binding transcription factor 3, OTF-3, POU5F1, OCT3, OCT4, OTF3
Dilution WB~~1/500 - 1/2000
IF~~1/200 - 1/1000
FC~~1/200 - 1/400
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsOct4 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name POU5F1
Synonyms OCT3, OCT4, OTF3
Function Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3'). Forms a trimeric complex with SOX2 on DNA and controls the expression of a number of genes involved in embryonic development such as YES1, FGF4, UTF1 and ZFP206. Critical for early embryogenesis and for embryonic stem cell pluripotency.
Cellular Location Cytoplasm. Nucleus. Note=Expressed in a diffuse and slightly punctuate pattern
Tissue Location Expressed in developing brain. Highest levels found in specific cell layers of the cortex, the olfactory bulb, the hippocampus and the cerebellum. Low levels of expression in adult tissues.
Research Areas
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1. Stem Cells. 2010 May;28(5):885-93. 2. Mol Med. 2010 Jul-Aug;16(7-8):247-53. 3. Med Sci (Paris). 2010 Apr;26(4):411-6.

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$ 325.00
Cat# AO1471a
(40 western blots)
Availability: 7-10 days
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