Recombinant TGF beta 1 (Transforming growth factor beta 1), Swine, Animal-Free
Recombinant TGF beta 1 (Transforming growth factor beta 1), Swine, Animal-Free
Product Specifications
Product Name Alternative
Differentiation inhibiting factor, Cartilage-inducing factor
Reactivity
Porcine
Tag
His-tag at the N-terminus
Source
Escherichia coli
Origin
Swine
Field of Research
Stem Cell & Developmental Biology
Endotoxin
<0.1 EU per 1 μg of the protein by the LAL method.
Purity
>98% as determined by SDS-PAGE. Ni-NTA chromatography.
Bioactivity
Measure by its ability to inhibit IL-4-induce proliferation in HT-2 cells. The ED50 for this effect is <0.1 ng/mL.
Form
Lyophilized
Storage Conditions
Lyophilized protein should be stored at -20°C. Upon reconstitution, protein aliquots should be stored at -20°C or -80°C.
Notes
For research use only.
Tested Applications
Cell Culture, ELISA
Preservative
The protein was lyophilized from a solution containing 20 mM sodium citrate, 0.2 M NaCl pH 4.5.
AA Sequence
Entrez
397078
Available Sizes
Frequently Asked Questions
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