1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. Neurotrophic Factors
  4. Neurotrophins/NGF
  5. Beta-NGF Protein, Mouse (120a.a)

Beta-NGF Protein, Mouse (120a.a)

Cat. No.: HY-P7661
Handling Instructions

Beta-NGF Protein, Mouse (120a.a) expresses in E. coli. Beta-Nerve Growth Factor is an important member of the NGF family, which displays the biological activity of NGF[1].

For research use only. We do not sell to patients.

Protein Expression Service

Recombinant Proteins-MedChemExpress
Size Price Stock Quantity
10 μg $80 In-stock
Estimated Time of Arrival: December 31
50 μg $240 In-stock
Estimated Time of Arrival: December 31
100 μg   Get quote  
250 μg   Get quote  

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Beta-NGF Protein, Mouse (120a.a) Related Classifications

  • Technical Parameters

  • Properties

  • Documentation




E. coli


P01139 (S122-G241)

Gene ID


rMuBeta-NGF; Beta-nerve growth factor; Beta-NGF;
AA Sequence


Molecular Weight

Approximately 14.0 kDa


Greater than 95% as determined by reducing SDS-PAGE.

Biological Activity
Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is 0.3-1.5 ng/ml.

Lyophilized powder.


Lyophilized after extensive dialysis against 20 mM Tris,150 mM NaCl, pH8.0.

Endotoxin Level

<1 EU/μg, determined by LAL method.


It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O or PBS.

Storage & Stability

Stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage.


Room temperature in continental US; may vary elsewhere.


Beta-nerve growth factor is a basic protein of 118 amino acids which acts are a trophic factor for sensory and sympathetic neurons of the peripheral nervous system, and on cholinergic neurons of the anterior basal cerebrum. Beta-nerve growth factor promotes tumor initiation and progression in many human tumors, such as breast, prostate, and oral cancers[1][2].

  • Reconstitution Calculator

  • Dilution Calculator

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Beta-NGF Protein, Mouse (120a.a)
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