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产品名称
Nerve Growth Factor β Human, NGF-β, recombinant, expressed in HEK 293 cells, HumanKine™, suitable for cell culture
生物来源
human
质量水平
重组
expressed in HEK 293 cells
方案
≥95% (SDS-PAGE)
表单
lyophilized powder
效能
≤16 ng/mL ED50
质量
endotoxin tested
分子量
13 kDa (non-glycosylated)
包装
pkg of 10 μg
制造商/商品名称
HumanZyme
技术
cell culture | mammalian: suitable
杂质
≤1 EU/μg
储存温度
−20°C
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一般描述
HumanKine NGF-β is expressed in human 293 cells as a non-glycosylated, non-disulfide bonded 13 kDa homodimer.
NGF-β belongs to the nerve growth factor protein superfamily. It is a key growth factor in target-mediated regulation of peripheral innervation. During development, NGF-β regulates nerve cell death, synaptic connectivity, fiber guidance, and dendritic morphology. The presence of NGF-β in immune cells and endocrine cells as well as in the CNS limbic areas suggests that it may function as an intracellular messenger to regulate the body′s response to stress.
NGF-β belongs to the nerve growth factor protein superfamily. It is a key growth factor in target-mediated regulation of peripheral innervation. During development, NGF-β regulates nerve cell death, synaptic connectivity, fiber guidance, and dendritic morphology. The presence of NGF-β in immune cells and endocrine cells as well as in the CNS limbic areas suggests that it may function as an intracellular messenger to regulate the body′s response to stress.
The nerve growth factor β (NGFB) gene is mapped to human chromosome 1p13.2.
应用
Nerve Growth Factor β Human has been used as a neurotrophic agent in luciferase reporter assay using mammalian cells.
生化/生理作用
Nerve Growth Factor β (NGFB) acts as a key mediator in neuronal and non-neuronal development, differentiation, and survival. Polymorphism of NGFB gene leads to hereditary sensory and autonomic neuropathies. Charcot arthropathy and thermal insensitivity are few of the related symptoms. NGFB is known to promote cancer cell proliferation and metastasis. It is associated with lung, breast, prostatic and pancreatic cancers. In animal models, NGFB is observed to prevent cholinergic neuron loss and enhances memory.
外形
Lyophilized from a 0.2 μm filtered solution of 1X PBS
分析说明
The specific activity was determined by the dose-dependent stimulation of the proliferation of the human TF-1 cells (human erythroleukemic indicator cell line).
法律信息
3D Insert is a trademark of 3D Biotek, LLC
HumanKine is a registered trademark of Proteintech Group, Inc. and Humanzyme, Inc
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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