Oct4 Antibody
Purified Mouse Monoclonal Antibody
- 产品详情
- 实验流程
Application ![]()
| WB, E |
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Primary Accession | Q01860 |
Reactivity | Human |
Host | Mouse |
Clonality | Monoclonal |
Clone Names | 5F7 |
Isotype | IgG1 |
Calculated MW | 38571 Da |
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 of human Oct4. |
Formulation | Ascitic fluid containing 0.03% sodium azide. |
Gene ID | 5460 |
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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 E~~N/A |
Storage | Maintain 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. |
Precautions | Oct4 Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | POU5F1 |
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Synonyms | OCT3, OCT4, OTF3 |
Function | Transcription factor that binds to the octamer motif (5'- ATTTGCAT-3'). Forms a trimeric complex with SOX2 or SOX15 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. Colocalizes with MAPK8 and MAPK9 in the nucleus. {ECO:0000250|UniProtKB:P20263, ECO:0000269|PubMed:18191611, ECO:0000269|PubMed:19274063, ECO:0000269|PubMed:23024368} |
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
For Research Use Only. Not For Use In Diagnostic Procedures.
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
REFERENCES
1. J Biol Chem. 2008 Dec 19;283(51):35825-33. 2. Dev Genes Evol. 2008 Oct;218(10):561-6. 3. Stem Cells. 2008 Sep;26(9):2419-24.

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