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>   首页   >   产品   >   重组兔单克隆抗体   >   重组兔单克隆抗体   >   CBFb Antibody   

CBFb Antibody

Rabbit mAb

     
  • 1 - CBFb Antibody AP91938
    Western blot analysis of CBFb expression in K562 cell lysate.
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Product Information
Application
  • Applications Legend:
  • E=ELISA
  • WB=Western Blotting
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin)
  • IP=Immunoprecipitation
  • IF=Immunofluorescence
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • FC=Flow Cytometry
  • DB=Dot Blot
WB, IHC, IF, FC, ICC, IHF
Primary Accession Q13951
Reactivity Rat, Human, Mouse
Clonality Monoclonal
Other Names CBFB; CBFbeta; PEA2; PEA2 beta; PEA2beta; PEBP2 beta; PEBP2B;
Isotype Rabbit IgG
Host Rabbit
Calculated MW 21508 Da
Additional Information
Dilution WB 1:500~1:1000 IHC 1:50~1:200 ICC/IF 1:50~1:200 FC 1:500
Purification Affinity-chromatography
Immunogen A synthesized peptide derived from human CBFb
Description CBF binds to the core site, 5'-PYGPYGGT-3', of a number of enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T-cell receptor enhancers, LCK, IL3 and GM-CSF promoters. CBFB enhances DNA binding by RUNX1.
Storage Condition and Buffer Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.
Protein Information
Name CBFB
Function Forms the heterodimeric complex core-binding factor (CBF) with RUNX family proteins (RUNX1, RUNX2, and RUNX3). RUNX members modulate the transcription of their target genes through recognizing the core consensus binding sequence 5'-TGTGGT-3', or very rarely, 5'- TGCGGT-3', within their regulatory regions via their runt domain, while CBFB is a non-DNA-binding regulatory subunit that allosterically enhances the sequence-specific DNA-binding capacity of RUNX. The heterodimers bind to the core site of a number of enhancers and promoters, including murine leukemia virus, polyomavirus enhancer, T- cell receptor enhancers, LCK, IL3 and GM-CSF promoters. CBF complexes repress ZBTB7B transcription factor during cytotoxic (CD8+) T cell development. They bind to RUNX-binding sequence within the ZBTB7B locus acting as transcriptional silencer and allowing for cytotoxic T cell differentiation.
Cellular Location Nucleus {ECO:0000250|UniProtKB:Q08024}.
Research Areas

For Research Use Only. Not For Use In Diagnostic Procedures.

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