Recombinant Human Neurotrophin-4

• Catalog Number: orb1906247
• Category: Proteins
• Description: Recombinant Human Neurotrophin-4
• Form/Appearance: Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 5.5.
• Purity: > 97 % by SDS-PAGE and HPLC analyses.
• MW: Approximately 28.1 kDa, a noncovalently linked homodimer of two 14.0 kDa polypeptide monomers (262 total amino acid residues).
• UniProt ID: P34130
• Protein Sequence: MGVSETAPAS RRGELAVCDA VSGWVTDRRT AVDLRGREVE VLGEVPAAGG SPLRQYFFET RCKADNAEEG GPGAGGGGCR GVDRRHWVSE CKAKQSYVRA LTADAQGRVG WRWIRIDTAC VCTLLSRTGR A
• Source: Escherichia coli
• Expression System: Escherichia coli
• Biological Activity: Fully biologically active when compared to standard. The ED50 as determined by the dose-dependent induction of choline acetyl transferase activity in rat basal forebrain primary septal cell cultures is less than 50 ng/ml, corresponding to a specific activity of > 2.0 x104 IU/mg.
• Endotoxins: Less than 1 EU/ug of rHuNT-4 as determined by LAL method.
• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
• Alternative names: Neurotrophin-5, NT-5
• Note: For research use only
• Expiration Date: 6 months from date of receipt.