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NT-4, human recombinant
A neurotrophic factor
Product Overview
Alternate Names / Synonyms: Human NT-4, NT-4, NT4, NT 4, h-NT-4, rh-NT-4, recombinant human NT-4, recombinant NT-4, NT
Gene Symbol: NTF4
Accession #: P34130
Gene ID: 4909
Source: E. coli
Appearance: Lyophilized protein
Physical Form Description: Sterile filtered and then lyophilized with no additives
Molecular Weight: N/A
Purity by SDS-PAGE: ≥98%
Purity by HPLC: ≥98%
Endotoxin Level: <0.1 ng/μg
Biological Activity: 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.
Reconstitution Instructions: Reconstitute in water to a concentration of 0.1-1.0 mg/ml. The solution can then be diluted into other aqueous buffers and store at 4°C for 1 week or –20°C for future use.
Storage Temp.: -20°C
Shipping: Gel pack
Background Information: Neurotrophin-4 (NT-4/NT-5) is a potent neurotrophic factor that supports the growth and survivability of nerve and/or glial cells. The active form of human NT-4 is a dimer, formed by two identical 130 amino acid subunits.
Handling: Centrifuge the vial prior to opening.
Usage: For Research Use Only! Not to be used in humans. |