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Highest antigen sequence indentity to the following orthologs: Mouse (98%), Rat (98%).
This recombinant protein control fragment may be used for blocking experiments. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
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.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: CAAT box DNA-binding protein subunit B; CCAAT-binding transcription factor subunit A; nf-y; NF-YB; Nuclear transcription factor Y subunit B; Nuclear transcription factor Y subunit beta; nuclear transcription factor Y, beta; Transcription factor NF-Y, B subunit
基因别名: CBF-A; CBF-B; HAP3; NF-YB; NFYB
UniProt ID: (Human) P25208
Entrez Gene ID: (Human) 4801