Purified recombinant Human PDGF AA protein Expression System: E.coli Bioactivity: The ED50 as determined by the dose-dependent stimulation of thymidine uptake by Balb/c 3T3 cells is ? 1 ng/mL, corresponding to a specific activity of ? 1 x 10^6 units/mg.
Spezies: Human, Maus
Wirt: Escherichia coli (E. coli)
Recombinant
ELISA, Func
Active
Applikationshinweise
Each Investigator should determine their own optimal working dilution for specific applications.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Lyophilized
Rekonstitution
Reconstitute in 10 mM CH0 OOH to a concentration of 0.1 - 1.0 mg/mL.
Buffer
Supplied lyophilized with no additives.
Konservierungsmittel
Without preservative
Handhabung
Avoid repeated freeze/thaw cycles.
Lagerung
4 °C/-20 °C
Informationen zur Lagerung
Store at 4 °C until reconstitution. Following reconstitution aliquot and freeze at -20 °C for long term storage.
Target
PDGF-AA Homodimer
Andere Bezeichnung
PDGF AA
Hintergrund
PDGFs are disulfide-linked dimers consisting of two 12.0-13.5 kDa polypeptide chains, designated PDGF-A and PDGF-B chains. The three naturally occurring PDGFs, PDGF-AA, PDGF-BB and PDGF-AB, are potent mitogens for a variety of cell types including smooth muscle cells, connective tissue cells, bone and cartilage cells, and some blood cells. The PDGFs are stored in platelet a-granules and are released upon platelet activation. The PDGFs are involved in a number of biological processes, including hyperplasia, chemotaxis, embryonic neuron development, and respiratory tubule epithelial cell development. Two distinct signaling receptors used by PDGFs have been identified and named PDGFR-a and PDGFR-beta. PDGFR-a is high-affinity receptor for each of the three PDGF forms. Alternative Names: Platelet-Derived Growth Factor-AA protein, ODGF protein, GDGF protein, Glioma-derived growth factor protein, Osteosarcoma-derived Growth Factor protein