Insulin-like Growth Factors (IGF´s), Biotinylated IGF´s and Analogs, Biotinylated Insulin

Tuna IGF-I, recombinant protein (Receptor Grade)

IGF-I (Receptor Grade) Insulin-like Growth Factor-I, Tuna (Thunnus maccoyii), Receptor Grade, recombinant Synonyms: Igf-1, insulin-like growth factor-1, Somatomedin c, ILGF1, Mechano growth factor

Product Specifications Tuna IGF-I:

Recombinant tuna (Thunnus maccoyii) insulin-like growth factor-I (rtuIGF-I) is a 68 amino acid polypeptide. IGF-I stimulates growth and differentiation in many cell types and mediates many of the anabolic properties of growth hormone.

Source: Tuna IGF-I is synthesized in E. coli using a patented expression system and the tuna IGF-I is correctly folded and then purified by several liquid chromatography purification steps to yield receptor grade tuna IGF-I.

Purity: > 95% (as determined by HPLC and N-terminal sequence analysis)

Molecular weight: Theoretical : 7481 daltons. Confirmed by Mass Spectrometry.

Appearance: White Powder

N-terminal sequence analysis: 5 residues > 95% single sequence

Endotoxin (LAL): < 0.1 EU/µg

Biological Activity:

Stimulation of protein synthesis in L6 myoblasts - ED50 < 5 nM

State: Lyophilised from 0.1 M acetic acid: under dry nitrogen at a slight vacuum (-25kPa)

Reconstitution: Dissolve in dilute acid (e.g. 10mM HCl or 0.1M acetic acid), aliquot and store at -20°C. For lower dilutions (e.g. < 1mg/ml) inclusion of a carrier protein is recommended. Avoid freeze-thaw cycles.

Storage/Stability: At least 2 years at 2-4°C (lyophilised).

Peptide can be biotinylated by ibt upon request.
This is a Gropep specification. ibt is authorized distributor of GroPep.

Rev. 2013-02

 Datasheet for Tuna IGF-I, recombinant protein (Receptor Grade)

Category: Insulin-like Growth Factors (IGF´s), Biotinylated IGF´s and Analogs
Itemnumber: AEU100 AEU500
Price: Size: 
Price  EUR 100.00