NGF beta Recombinant Protein

CATALOG NUMBER: 40-505

Specifications
source-species:
E. coli
Species:
Murine
source-species:
E. coli
Recombinant Protein Sequence:
MSSTHPVFHM GEFSVCDSVS VWVGDKTTAT DIKGKEVTVL AEVNINNSVF RQYFFETKCR ASNPVESGCR GIDSKHWNSY CTTTHTFVKA LTTDEKQAAW RFIRIDTACV CVLSRKATRR G
Biological Activity:
The ED50 was determined by the dose - dependent stimulation of the proliferation of human TF - 1 cells is < 1.0 ng/mL, corresponding to a specific activity of 1 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).
physical-state:
Lyophilized
Storage Conditions:
The lyophilized NGF beta recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted NGF beta is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing NGF beta 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.
Ncbi Official Symbol:
Ngf
Additional Names:
Ngfb, Ngfb, Beta-nerve growth factor, Beta-NGF
Protein Accession Number:
NP_001106168.1
Protein Gi Number:
162951831
Ncbi Gene Id Number:
18049
Background:
β-NGF is a neurotrophic factor structurally related to BDNF, NT-3 and NT-4. These proteins belong to the cysteine-knot family of growth factors that assume stable dimeric structures. β-NGF is a potent neurotrophic factor that signals through its receptor β-NGFR, and plays a crucial role in the development and preservation of the sensory and sympathetic nervous systems. β-NGF also acts as a growth and differentiation factor for B lymphocytes and enhances B-cell survival. The functional form of Recombinant Murine β-NGF is a non-covalently-linked homodimer of two 13.4 kDa, polypeptide monomers that each contain 120 amino acids and three disulfide bonds, which are required for biological activity.

FOR RESEARCH USE ONLY

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Disclaimer:
This product is for research use only.

CATALOG NUMBER:

40-505

List Size:
0.005 mg, 0.02 mg

List Price:

$215.00

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