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NFYA Antibody (C-term) Blocking Peptide

Synthetic peptide

Product Information
Primary Accession P23511
Clone Names 81020041
Peptide ID 81020041
Additional Information
Gene ID 4800
Other Names Nuclear transcription factor Y subunit alpha, CAAT box DNA-binding protein subunit A, Nuclear transcription factor Y subunit A, NF-YA, NFYA
Target/Specificity The synthetic peptide sequence used to generate the antibody AP2886b was selected from the C-term region of human NFYA. A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Function Component of the sequence-specific heterotrimeric transcription factor (NF-Y) which specifically recognizes a 5'- CCAAT-3' box motif found in the promoters of its target genes. NF- Y can function as both an activator and a repressor, depending on its interacting cofactors. NF-YA positively regulates the transcription of the core clock component ARNTL/BMAL1.
Cellular Location Nucleus.
Research Areas
Citations (0)

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NFYA is one subunit of a trimeric complex, forming a highly conserved transcription factor that binds to CCAAT motifs in the promoter regions in a variety of genes. Subunit A associates with a tight dimer composed of the B and C subunits, resulting in a trimer that binds to DNA with high specificity and affinity. The sequence specific interactions of the complex are made by the A subunit, suggesting a role as the regulatory subunit.


Lim,K., Biochem. Biophys. Res. Commun. 382 (3), 593-597 (2009)Petrovic,I., Mol. Biol. Rep. 36 (5), 993-1000 (2009)

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$ 80.00
Cat# BP2886b
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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