EP300 encodes the adenovirus E1A-associated cellular p300 transcriptional co-activator protein.
p300 is related by sequence to CPB (CREB-binding protein [CREB: cyclic-AMP responsive element binding protein]), and like CPB can stimulate transcription through activation of CREB.
This EP300 activity is specifically inhibited by the adenovirus oncoprotein E1A.
EP300 has also been identified as a co-activator of HIF1A (hypoxia-inducible factor 1 alpha), and thus plays a role in the stimulation of hypoxia-induced genes such as VEGF.
Applications:Suitable for use in ELISA, Western Blot, Dot Blot, and Immunohistochemistry.
Other applications not tested.
Recommended Dilution:ELISA: 1:1,000Western Blot: 1:100-1:500Immunohistochemistry: 1:50-1:100Dot Blot: 1:500Optimal dilutions to be determined by the researcher.
Storage and Stability:Store product at 4°C if to be used immediately within two weeks.
For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20°C.
Aliquots are stable at -20°C for 12 months after receipt.
Dilute required amount only prior to immediate use.
Further dilutions can be made in assay buffer.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Note: Applications are based on unconjugated antibody.
仕様
Size：200ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by immunoaffinity chromatography.
Form：Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with Biotin.
Specificity：Recognizes human EP300 when phosphorylated at Ser89.
Isotype：IgG
Calc Applications Abbrev：DB E IHC WB
Calc Crossreactivity：Hu
Immunogen：Synthetic phosphopeptide corresponding to amino acid residues surrounding Ser89 of human EP300 (KLH).
