Human β-Nerve Growth Factor (β-NGF) is structurally related to BDNF, NT-3 and NT-4 and belongs to the cysteine-knot family of growth factors that assume stable dimeric structures. β-NGF 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.
别名：β-NGF; NGFB; Beta-Nerve Growth Factor
Human β-Nerve Growth Factor (β-NGF) is structurally related to BDNF, NT-3 and NT-4 and belongs to the cysteine-knot family of growth factors that assume stable dimeric structures. β-NGF 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. Human β-NGF shares 90% sequence similarity with mouse protein and shows cross-species reactivity.
Recombinant Human Beta-NGF is produced by E.coli expression system and expressed the target gene encoding Ser122-Ala241.
Measured by the cell proliferation assay using TF‑1 human erythroleukemic cells, the ED50 is 0.03-0.3 ng/ml.
Accession: P01138
APMol Mass: 14 KDa, reducing conditions
Endotoxin < 0.01 EU/µg
Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
| 性状 | Lyophilized powder |
| 溶解性（25°C） | Dissolve the lyophilized protein in distilled water. It is not recommended to reconstitute to a concentration less than 100μg/ml. |
| 储存条件 | Stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days and at ≤ -20°C for 3 months. |
| 运输方式 | 冰袋运输，根据产品的不同，可能会有相应调整。 |
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