Description
Heregulin-B1 Recombinant Protein | 40-518 | Gentaur UK, US & Europe Distribution
Tested Application: N/A
Application: N/A
Tpredicted Molecular Weight: N/A
Physical State: Lyophilized
Buffer: N/A
Storage Condition: The lyophilized Heregulin-B1 recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted GDF-2 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing Heregulin-B1 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Alternate Name: GGF, HGL, HRG, NDF, ARIA, GGF2, HRG1, HRGA, SMDF, MST131, GGF, Pro-neuregulin-1, membrane-bound isoform, Acetylcholine receptor-inducing activity, Pro-NRG1
Background: N/A
Shipping: N/A
Disclaimer: This product is for research use only.
Source: E. coli
Species: Human
By Source: E. Coli
By Species: Human
Fusion Tag: N/A
Sequence: SHLVKCAEKE KTFCVNGGEC FMVKDLSNPS RYLCKCPNEF TGDRCQNYVM ASFYKHLGIE FMEAE
Bological Activity: The ED50 was determined by the dose-dependent stimulation of the proliferation of human MCF-7 cells is ≤ 0.5 ng/mL, corresponding to a specific activity of ≥ 2 x 106 units/mg.
Purity: Greater than 98% by SDS-PAGE gel and HPLC analyses.
Endotoxin level is less than 0.1 ng per μg (1EU/μg).