The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
The CCAAT-binding factor NF-Y is a heteromeric transcription factor that specifically binds to CCAAT sequences in many eukaryotic genes. NF-Y is made up of three subunits, NF-YA, NF-YB and NF-YC. All three components are necessary for DNA binding. In each NF-Y subunit, the segment needed for formation of the NF-Y-DNA complex is conserved from yeast to human. These conserved segments are homologous to the histone-fold motif of eukaryotic histones. The DNA-binding domains of the NF-YB and NF-YC subunits have been suggested to interact through a protein-protein, histone-fold "handshake" motif in a manner analogous to the histone proteins H2B and H2A, respectively.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: CAAT box DNA-binding protein subunit B; CAAT-box DNA-binding protein subunit B; CBF-A; CBF-B; CCAAT binding transcription factor of CBF-B/NFY-B; CCAAT-binding transcription factor subunit A; CCAAT-binding transcription factor subunit B; HAP3; NF-YB; NFYB; nuclear transcription factor - Y beta; Nuclear transcription factor Y subunit B; Nuclear transcription factor Y subunit beta; nuclear transcription factor Y, beta; Transcription factor NF-Y, B subunit
Gene Aliases: AA985999; CBF-A; CBF-B; CBFB; HAP3; NF-YB; Nfya; NFYB