NT-4 Recombinant Protein

Product Specifications

Product Name Alternative

NT4, NT5, NT-4, NT-5, NTF5, GLC10, GLC1O, NT-4/5, Neurotrophin-4, Neurotrophin-5

UniProt

P34130

Source

E. coli

Field of Research

Neuroscience

Purity

Greater than 98% by SDS-PAGE gel and HPLC analyses.

Bioactivity

The ED50 as determined by the dose-dependent induction of choline acetyl transferase activity in rat basal forebrain primary septal cell cultures was found in the range of 20-50 ng/mL. Endotoxin level is less than 0.1 ng per μg of NT-4 (1EU/μg) .

Form

Lyophilized

Storage Conditions

The lyophilized NT-4 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted NT-4 stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing NT-4 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.