GF149
PDGF-BB, recombinant human
The Platelet Derived Growth Factor (PDGF) is a potent mitogen for a wide range of cell types including fibroblasts, smooth muscle & connective tissue.
Synonym(s):
Platelet Derived Growth Factor-BB
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About This Item
UNSPSC Code:
12352202
eCl@ss:
32160405
NACRES:
NA.77
Recommended Products
biological source
human
Quality Level
assay
>98% (SDS-PAGE)
manufacturer/tradename
Chemicon®
technique(s)
cell culture | mammalian: suitable
impurities
<0.1 ng/μg endotoxin (of PDGF-BB; 1EU/μg)
input
sample type neural stem cell(s)
sample type hematopoietic stem cell(s)
sample type mesenchymal stem cell(s)
UniProt accession no.
shipped in
dry ice
Gene Information
human ... PDGFB(5155)
General description
Platelet Derived Growth Factor (PDGF) is a potent mitogen for a wide range of cell types including fibroblasts, smooth muscle and connective tissue. PDGF which is composed of a dimer of two chains termed the A chain and B chain, can be present as AA or BB homodimers or as an AB heterodimer. Recombinant human PDGF-BB is a 24.3 kDa disulfide-linked homodimer of two B chains (218 total amino acids).
Product Source: E. coli
Application
For most in vitro applications, PDGF-BB exerts its biological activity in the concentration range of 0.2 to 10.0 ng/mL. Responding cells are (partial list): fibroblasts, connective tissue.
The Platelet Derived Growth Factor (PDGF) is a potent mitogen for a wide range of cell types including fibroblasts, smooth muscle & connective tissue.
Linkage
Replaces: GF018
Physical form
Sterile filtered solution lyophilized from 10 mM HOAc.
The sterile filtered solution was lyophilized from 10 mM HOAc.
Storage and Stability
The lyophilized PDGF-BB is stable for a few weeks at room temperature, but best stored at -20°C. After a quick spin, reconstitute in water to a concentration of 0.1-1.0 mg/mL. This solution can be diluted into aqueous buffered solutions and stored at 2-8°C for one week or -20°C for future use. Reconstituted PDGF-BB should be stored in undiluted aliquots at -20°C for up to six months.
Analysis Note
Specific Activity: Human PDGF-BB is fully biologically active when compared to standards. The ED50 as determined by its dose-dependent mitogenic activity on BALB/c 3T3 cells is between 6-12 ng/mL.
Legal Information
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Certificates of Analysis (COA)
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