Neuropoietin Recombinant Protein-其他重组蛋白-深圳欣博盛生物科技有限公司

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Neuropoietin Recombinant Protein

品牌：ProSci LLC

官网链接

说明书

折扣/货期

货号：40-442-0.005 mg	规格：0.005 mg	目录价：￥3783
货号：40-442-0.025 mg	规格：0.025 mg	目录价：￥5674.5

产品详情

* 以下信息仅供参考，详情请以原厂网站为准

产品名称:

Neuropoietin Recombinant Protein

别名:

NP, Gm494, Cardiotrophin-2, Neuropoietin, CT-2

表达系统:

E. coli

保存温度:

The lyophilized Neuropoietin recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted Neuropoietin is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing Neuropoietin 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.

运输温度:

Blue Ice

产品形式:

Lyophilized

产地:

美国

生产商:

Prosci

功能与背景:

Neuropoietin is a newly identified member of the IL-6 cytokine family. Members of this family, including IL-6, IL-11, oncostatin M, leukemia inhibitory factor (LIF), cardiotrophin-1 (CT-1), cardiotrophin-like cytokine, and CNTF, display a four-helix bundle structure, and signal through gp130-containing receptor complexes. Neuropoietin, which is predominantly expressed in neuroepithelia during embryonic life, acts through a receptor complex comprising CNTF receptor-a component, gp 130, and LIF receptor. Like CNTF, it promotes the survival of embryonic motor neurons and could increase the proliferation of neural precursor cells in the presence of EGF and FGF-2. Interestingly, the human Neuropoietin gene has evolved toward a pseudogene, suggesting that the alternative signaling via CNTF is an effective compensatory pathway. Recombinant murine Neuropoietin is a 19.8 kDa protein containing 183 amino acid residues.

纯度:

Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).

生物活性:

The ED50 was determined by the dose - dependent stimulation of the proliferation of human TF - 1 cells is 0.5 - 0.8 μg/mL.

Accession #:

NP_942155.1

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