Oct-3/4, alternately Oct-3 or Oct-4, is POU5F1 (POU domain containing, class 5, transcription factor 1), a 360 amino acid (aa) transcription factor that is expressed in totipotent embryonic stem and germ cells. The human Oct-4, Oct-3/4 or POU5F1 gene can be transcribed into at least three transcripts (Oct-4A, Oct-4B, and Oct-4B1) and generates four protein isoforms by alternative splicing and alternative translation initiation. Oct-4A expression is restricted to embryonic stem (ES) and embryonic carcinoma (EC) cells and is believed to be the transcription factor responsible for the pluripotency properties of embryonic stem (ES) cells. In contrast, Oct-4B/4B1 can be detected in various nonpluripotent cell types and cannot sustain ES cell pluripotency and self-renewal.
Oct-4A Antibody (03) [Biotin]
Novus Biologicals | Catalog # NBP3-12775B
Key Product Details
Species Reactivity
Applications
Label
Antibody Source
Product Specifications
Immunogen
Clonality
Host
Isotype
Applications for Oct-4A Antibody (03) [Biotin]
Flow Cytometry
Flow Cytometry Panel Builder
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Advanced Features
- Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
- Spillover Popups - Visualize the spectra of individual fluorochromes
- Antigen Density Selector - Match fluorochrome brightness with antigen density
Formulation, Preparation, and Storage
Purification
Formulation
Preservative
Concentration
Shipping
Stability & Storage
Background: Oct-4A
Long Name
Alternate Names
Gene Symbol
Additional Oct-4A Products
Product Documents for Oct-4A Antibody (03) [Biotin]
Certificate of Analysis
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Product Specific Notices for Oct-4A Antibody (03) [Biotin]
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
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- View all Protocols, Troubleshooting, Illustrated assays and Webinars