中文名稱

重組人睫狀神經(jīng)營養(yǎng)素因子（rHuCNTF）

英文名字

Recombinant Human Ciliary Neurotrophic Factor (rHuCNTF )

供應(yīng)商

Bioworld

產(chǎn)品貨號(hào)

PR1012

產(chǎn)品報(bào)價(jià)

￥詢價(jià)/5ug

產(chǎn)品說明書

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購買方式

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產(chǎn)品新聞

背景資料

Ciliary neurotrophic factor (CNTF) is a polypeptide initially purified from chick embryo ocular tissue and identified as a trophic factor for embryonic chick ciliary parasympathetic neurons in culture. Subsequent studies have demonstrated that CNTF is a survival factor for additional neuronal cell types including: dorsal root ganglion sensory neurons, sympathetic ganglion neurons, embryonic motor neurons, major pelvic ganglion neurons and hippocampal neurons. CNTF has also been shown to prevent the degeneration of motor axons after axotomy.
The gene for human CNTF has been localized to the proximal region of the long arm of chromosome 11. The cDNA for human CNTF encodes a 200 amino acid residue polypeptide that lacks a signal sequence. CNTF is highly conserved across species and exhibits cross-species activities. Human and rat CNTF share approximately 83% homology in their protein sequence. CNTF is structurally related to IL-6, IL-11, LIF and OSM. All of these four helix bundle cytokines share gp130 as a signal-transducing subunit in their receptor complexes.

序列

MAFTEHSPLT PHRRDLCSRS IWLARKLRSD LTALTESYVK HQGLNKNINL DSADGMPVAS TDQWSELTEA ERLQENLQAY RTFHVLLARL LEDQQVHFTP TEGDFHQAIH TLLLQVAAFA YQIEELMILL EYKIPRNEAD GMPINVGDGG LFEKKLWGLK VLQELSQWTV RSIHDLRFIS SHQTGIPARG SHYIANNKKM

來源宿主

Escherichia coli.

溶解建議

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at <-20?C. Further dilutions should be made in appropriate buffered solutions.

保存建議

This lyophilized preparation is stable at 2-8?C, but should be kept at -20?C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8?C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20?C to -70?C. Avoid repeated freeze/thaw cycles.

其他

Bioworld是專一服務(wù)于生命科學(xué)研究的專業(yè)技術(shù)型企業(yè)，Bioworld品牌創(chuàng)立以來擁有10000多種常規(guī)產(chǎn)品現(xiàn)貨，現(xiàn)有8000多種現(xiàn)貨抗體，以及其他IVD原料，蛋白等現(xiàn)貨產(chǎn)品。在細(xì)胞信號(hào)通路、免疫學(xué)、蛋白組學(xué)上擁有顯著優(yōu)勢(shì)，其抗體產(chǎn)品、生長因子、IVD原料等為生命科學(xué)科研工作者提供了極大的便利

注意

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