Basic Information
ID: ALA3706224
Type: Binding
Description: HIF-PH Assay: Ketoglutaric acid alpha -[1-14C]-sodium salt, alpha-ketoglutaric acid sodium salt, and HPLC purified peptide were obtained from commercial sources, e.g., Perkin-Elmer (Wellesley Mass.), Sigma-Aldrich, and SynPep Corp. (Dublin Calif.), respectively. Peptides for use in the assay were fragments of HIFalpha as described above or as disclosed in International Publication WO 2005/118836, incorporated by reference herein. For example, a HIF peptide for use in the HIF-PH assay was [methoxycoumarin]-DLDLEALAPYIPADDDFQL-amide. HIF-PH, e.g., HIF-PH2 (also known as EGLN1 or PHD2), was expressed in, e.g., insect Hi5 cells, and partially purified, e.g., through a SP ion exchange chromatography column. Enzyme activity was determined by capturing 14CO2 using an assay described by Kivirikko and Myllyla (1982, Methods Enzymol. 82:245-304). Assay reactions contained 50 mM HEPES (pH 7.4), 100 uM alpha -ketoglutaric acid sodium salt, 0.30 uCi/mL alpha -ketoglutaric acid alpha -[1-14C]-sodium.
Organism: Homo sapiens
Cell type: BTI-TN-5B1-4
Activity Charts
Bioactivity
Activity Types for Assay ALA3706224
IC50
Compound Summary
| Parent Molecular Weight | ALogP | Polar Surface Area |
|---|---|---|
| 352.35 | 2.86 | 2.86 |