TGF beta 3 protein (30R-AT028)

Purified recombinant Human TGF beta 3 protein

Synonyms Transforming Growth Factor-beta3 protein, TGF beta-3 protein, TGFB3 protein, TGF beta-3, TGF-3b protein, TGF beta 3, TGF beta 3 protein, TGF beta-3 protein, TGF beta 3
Species Human
Protein Type Recombinant
Applications User optimized
Assay Information Protein quantitation was carried out by two independent methods 1. UV spectroscopy at 280 nm using the absorbency value of 1.718 as the extinction coefficient for a 0.1% (1mg/ml) solution. 2. Analysis by RP-HPLC, using a calibrated solution of TGF-b 3 as a Reference Standard.

Specifications

Residues TGF-b3 Human Recombinant protein containing 112 amino acids.
Expression System E.coli
Grade & Purity > 99% pure
Method of Purification TGF beta 3 protein was purified by a proprietary chromatographic technique.
Molecular Weight 25, 445 Da
Form & Buffer Supplied as a liquid with 20% Ethanol and 0.12% CH3COOH.

Usage & Assay Information

Bioactivity The ED50 as determined by the cell toxicity assay using the WHO Standard 98/608 as a direct comparison is

Storage & Safety

Storage Store at 4 deg C for short term storage. Aliquot and store at -20 deg C for long term storage. Avoid repeated freeze/thaw cycles.

General Information

Biological Significance Transforming growth factor betas (TGF Betas) mediate many cell-cell interactions that occur during embryonic development. Three TGF Betas have been identified in mammals. TGF Beta 1, TGF Beta 2 and TGF Beta 3 are each synthesized as precursor proteins that are very similar in that each is cleaved to yield a 112 amino acid polypeptide that remains associated with the latent portion of the molecule.

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Availability: In stock

Price: £207.12
Size: 10 ug
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