168393
NFYA (Nuclear Transcription Factor Y Subunit alpha, Nuclear Transcription Factor Y Subunit A, NF-YA, CAAT-box DNA-binding Protein Subunit A, FLJ11236) (Not for Export EU)
Size
£914.00
- SKU:
- 168393
- Purity:
- Serum
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Synthetic peptide corresponding to N-terminal of human NF-Y conjugated to KLH.
- Format:
- Supplied as a liquid, 0.01% sodium azide.
- Extra Details:
- Nuclear transcription factor Y subunit A is a protein that in humans is encoded by the NFYA gene. The protein encoded by this gene 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. In addition, there is evidence of post-transcriptional regulation in this gene product, either by protein degradation or control of translation. Further regulation is represented by alternative splicing in the glutamine-rich activation domain, with clear tissue-specific preferences for the two isoforms. NF-Y is ideal for investigators involved in transcription factor research. Applications: Suitable for use in ELISA, Western Blot and Immunohistochemistry. Other applications not tested. Recommended Dilution: ELISA: 1:20,000-1:100,000 GelShift: Use 2ul Western Blot: 1:2000-1:10,000 Immunohistochemistry: 1:400 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice