mLST8 / GBL antibody-多抗-深圳欣博盛生物科技有限公司

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mLST8 / GBL antibody

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品牌：GeneTex

官网链接

说明书

折扣/货期

货号：GTX132580	规格：100μl	目录价：￥4000
货号：GTX132580-S	规格：25μl	目录价：￥1700

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:

mLST8 / GBL antibody

别名:

MTOR associated protein, LST8 homolog , GBL , GbetaL , LST8 , POP3 , WAT1

反应种属:

Human, Mouse, Rat

宿主来源:

Rabbit

实验应用:

IHC-P, WB

同种型:

IgG

免疫原:

Recombinant protein encompassing a sequence within the center region of human mLST8 / GBL. The exact sequence is proprietary.

克隆性:

Polyclonal

克隆号:

纯化方式:

Purified by antigen-affinity chromatography.

偶联:

Unconjugated

产品浓度:

0.99 mg/ml (Please refer to the vial label for the specific concentration.)

保存温度:

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

运输温度:

4°C

预期分子量:

产品形式:

Liquid

存储溶液:

PBS, 20% Glycerol, 0.025% ProClin 300.

生产商:

GeneTex

功能与背景:

Subunit of both mTORC1 and mTORC2, which regulates cell growth and survival in response to nutrient and hormonal signals. mTORC1 is activated in response to growth factors or amino acids. Growth factor-stimulated mTORC1 activation involves a AKT1-mediated phosphorylation of TSC1-TSC2, which leads to the activation of the RHEB GTPase that potently activates the protein kinase activity of mTORC1. Amino acid-signaling to mTORC1 requires its relocalization to the lysosomes mediated by the Ragulator complex and the Rag GTPases. Activated mTORC1 up-regulates protein synthesis by phosphorylating key regulators of mRNA translation and ribosome synthesis. mTORC1 phosphorylates EIF4EBP1 and releases it from inhibiting the elongation initiation factor 4E (eiF4E). mTORC1 phosphorylates and activates S6K1 at 'Thr-389', which then promotes protein synthesis by phosphorylating PDCD4 and targeting it for degradation. Within mTORC1, LST8 interacts directly with MTOR and enhances its kinase activity. In nutrient-poor conditions, stabilizes the MTOR-RPTOR interaction and favors RPTOR-mediated inhibition of MTOR activity. mTORC2 is also activated by growth factors, but seems to be nutrient-insensitive. mTORC2 seems to function upstream of Rho GTPases to regulate the actin cytoskeleton, probably by activating one or more Rho-type guanine nucleotide exchange factors. mTORC2 promotes the serum-induced formation of stress-fibers or F-actin. mTORC2 plays a critical role in AKT1 'Ser-473' phosphorylation, which may facilitate the phosphorylation of the activation loop of AKT1 on 'Thr-308' by PDK1 which is a prerequisite for full activation. mTORC2 regulates the phosphorylation of SGK1 at 'Ser-422'. mTORC2 also modulates the phosphorylation of PRKCA on 'Ser-657'.

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