GDNF 蛋白
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北京 101111
Quick Overview for GDNF 蛋白 (ABIN2468482)
抗原
See all GDNF 蛋白蛋白类型
生物活性
宿主
资源
纯度
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序列
- MSPDKQAAAL PRRERNRQAA AASPENSRGK GRRGQRGKNR GCVLTAIHLN VTDLGLGYET KEELIFRYCS GSCESAETMY DKILKNLSRS RRLTSDKVGQ ACCRPVAFDD DLSFLDDNLV YHILRKHSAK RCGCI
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产品特性
- The ED50 was determined by the proliferation of rat C6 cells is < 0.2 ng/mL, corresponding to a specific activity of > 5 x 106 units/mg.
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内毒素水平
- Endotoxin level is less than 0.1 ng per μg (1 EU/μg).
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限制
- 仅限研究用
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状态
- Lyophilized
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注意事项
- As with any protein, exposing GDNF 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.
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储存条件
- -20 °C
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储存方法
- The recombinant protein is stable for at least 2 years from date of receipt at -20 °C. Reconstituted GDNF is stable for at least 3 months when stored in working aliquots with a carrier protein at -20 °C.
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有效期
- 24 months
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- GDNF (Glial Cell Line Derived Neurotrophic Factor (GDNF))
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别名
- GDNF
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背景
- GDNF is a disulfide-linked homodimeric neurotrophic factor structurally related to Artemin, Neurturin and Persephin. These proteins belong to the cysteine-knot superfamily of growth factors that assume stable dimeric protein structures. GDNF signals through a multicomponent receptor system, composed of a RET and one of the four GFR α(α1-α4) receptors. GDNF specifically promotes dopamine uptake and survival and morphological differentiation of midbrain neurons. Using Parkinson s disease mouse model, GDNF has been shown to improve conditions such as bradykinesia, rigidity, and postural instability. The functional murine GDNF ligand is a disulfide-linked homodimer, of two 15.1 kDa polypeptide chains called monomers. Each monomer contains seven conserved cysteine residues, one of which is used for inter-chain disulfide bridging and the others are involved in intramolecular ring formation known as the cysteine knot configuration.
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基因ID
- 14573
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NCBI登录号
- NP_034405
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OMIM
- 7110601
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UniProt
- P48540
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途径
- RTK signaling, Synaptic Membrane, Tube Formation, Autophagy, Smooth Muscle Cell Migration
抗原
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