397350
CBFB (Core-Binding Factor Subunit Beta, CBF-Beta, Polyomavirus Enhancer-Binding Protein 2 Beta Subunit, PEA2-Beta, PEBP2-Beta, SL3-3 Enhancer Factor 1 Subunit Beta, SL3/AKV Core-Binding Factor Beta Subunit)
Size
£620.00
- SKU:
- 397350
- Purity:
- Purified by immunoaffinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Recombinant protein corresponding to human CBFB, (Position: M1-P182), expressed in E. coli.
- Format:
- Supplied as a lyophilized powder from PBS, 0.05% sodium azide, 4% trehalose. Reconstitute with 200ul sterile ddH2O.
- Extra Details:
- Core-binding factor subunit beta is a protein that in humans is encoded by the CBFB gene. The protein encoded by this gene is the beta subunit of a heterodimeric core-binding transcription factor belonging to the PEBP2/CBF transcription factor family which master-regulates a host of genes specific to hematopoiesis (e.g., RUNX1) and osteogenesis (e.g., RUNX2). The beta subunit is a non-DNA binding regulatory subunit; it allosterically enhances DNA binding by alpha subunit as the complex binds to the core site of various enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T-cell receptor enhancers and GM-CSF promoters. Alternative splicing generates two mRNA variants, each encoding a distinct C-terminal. In some cases, a pericentric inversion of chromosome 16 [inv(16)(p13q22)] produces a chimeric transcript consisting of the N-terminal of core-binding factor beta in a fusion with the C-terminal portion of the smooth muscle myosin heavy chain 11. This chromosomal rearrangement is associated with acute myeloid leukemia of the M4Eo subtype. Two transcript variants encoding different isoforms have been found for this gene. Applications: Suitable for use in ELISA, Western Blot, Immunohistochemistry. Other applications not tested. Recommended Dilution: ELISA: 0.1-0.5ug/ml Western Blot: 0.1-0.5ug/ml Immunohistochemistry (paraffin): 0.5-1ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized and reconstituted products are stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Shipping Conditions:
- Blue Ice