Product Pathways - Stem Cell and Lineage Markers
Oct-4A (C30A3) Rabbit mAb (PE Conjugate) #56159
|56159S||100 µl ( 50 tests )||￥3,986.00 现货查询||购买询价|
|56159||carrier free & custom formulation / quantity||email request|
Species cross-reactivity is determined by western blot.
Applications Key: F=Flow Cytometry,
Specificity / Sensitivity
Oct-4A (C30A3) Rabbit mAb (PE Conjugate) recognizes endogenous levels of total Oct-4A protein.
Source / Purification
Monoclonal antibody is produced by immunizing animals with recombinant protein specific to the amino terminus of human Oct-4A.
This Cell Signaling Technology antibody is conjugated to phycoerythrin (PE) and tested in-house for direct flow cytometry analysis in human cells. This antibody is expected to exhibit the same species cross-reactivity as the unconjugated Oct-4A (C30A3) Rabbit mAb #2840.
Oct-4 (POU5F1) is a transcription factor highly expressed in undifferentiated embryonic stem cells and embryonic germ cells (1). A network of key factors that includes Oct-4, Nanog, and Sox2 is necessary for the maintenance of pluripotent potential, and downregulation of Oct-4 has been shown to trigger cell differentiation (2,3). Research studies have demonstrated that Oct-4 is a useful germ cell tumor marker (4). Oct-4 exists as two splice variants, Oct-4A and Oct-4B (5). Recent studies have suggested that the Oct-4A isoform has the ability to confer and sustain pluripotency, while Oct-4B may exist in some somatic, non-pluripotent cells (6,7).
- Looijenga, L.H. et al. (2003) Cancer Res 63, 2244-50.
- Pesce, M. and Schöler, H.R. (2001) Stem Cells 19, 271-278.
- Pan, G. and Thomson, J.A. (2007) Cell Res 17, 42-9.
- Cheng, L. et al. (2007) J Pathol 211, 1-9.
- Takeda, J. et al. (1992) Nucleic Acids Res 20, 4613-20.
- Cauffman, G. et al. (2006) Stem Cells 24, 2685-91.
- Lee, J. et al. (2006) J Biol Chem 281, 33554-65.
Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know!
For Research Use Only. Not For Use In Diagnostic Procedures.
U.S. Patent No. 5,675,063.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
Cell Signaling Technology® is a trademark of Cell Signaling Technology, Inc.
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