- 中文名称
Ksr-1 多克隆抗体
- 英文名字
- Ksr-1 Polyclonal Antibody
- 供应商
- 艾美捷
- 产品货号
- ABP56890
- 产品报价
- ￥替代产品
- 产品说明书
- 点击查看
- 购买方式
- 中国区现货中心已经建立，90%产品中国有现货库存。银行转账、电汇、支票、现金，在线支付宝及网银支付，或直接与我们电话联系400-6800-868
- 产品新闻
- 背景资料
- KSR1 (kinase supressor of Ras) was identified from a genetic screen in Drosophila and C. elegans as a component of the Ras signaling pathway . KSR1 has a putative carboxy-terminal kinase domain that lacks a key Lys residue for phospho-group transfer. Although reports indicate that ceramide and EGF activate KSR1, other evidence demonstrates that KSR1 regulates Raf in a kinase-independent manner . It is now widely accepted that KSR1 functions as a scaffold that binds MEK1/2 and 14-3-3 protein constitutively and binds ERK1/2 in a Ras activation-dependent manner . HSP70/HSP90 and p50 Cdc37 associate with the KSR1 complex to ensure its stability . Multiple phosphorylation sites have been identified: Ser297 and Ser392 mediate 14-3-3 binding, and putative MAPK phosphorylation sites include Thr260, Thr274 and Ser443 . C-TAK1 (Cdc25C-associated kinase 1) binds and phosphorylates KSR1 at Ser392 in quiescent cells . In response to stimuli, Ser392 is dephosphorylated by PP2A, which leads to ERK1/2 association and allows the KSR1 complex to translocate from cytosol to membrane, where the MAPK pathway is activated . IMP, a Ras-responsive E3 ubiquitin ligase, is also involved in interaction with KSR1 and may regulate its localization and stability . Very high expression levels of KSR1 inhibit MAPK signaling, whereas physiological levels promote MAPK signaling, indicating that the scaffold protein can turn signaling "on" or "off" depending on the scaffold concentration .蛋白别名为：KSR1; KSR; Kinase suppressor of Ras 1;基因ID为：8844；蛋白质ID:Q8IVT5
- 应用类型
- WB，IHC-p，IF，ELISA补充：最优的抗体稀释比例需要基于客户实验进行优化.建议的起始稀释比例如下: WB: 1:500-1:2000, IHC-p: 1:100-1:300, IF: 1:200-1:1000, ELISA: 1:20000. Not yet tested in other applications.
- 免疫原
- 合成多肽：human Ksr-1 around the non-phosphorylation site of S392.
- 来源宿主
- 兔
- 反应性
- 人，小鼠
- 保存建议
- 厂家推荐蓝冰运输.在发货后能在-20℃保存1年.为最大限度的避免损失，请在打开管盖之前融化抗体并离心.我们建议使用前分装以避免反复冻融.本产品为液体形式,溶解于PBS缓冲液中，含50%甘油，0.5%BSA和0.02%NaN3.
- 其他
- 艾美捷科技与国内外优秀的生物试剂供应商优保持着密切的合作关系，目前已成为众多国际知名品牌的中国总代理或一级代理，主要包括：AmyJet、AATBioquest、Abbexa、Abnova、Agrisera、Anogen、Atlas Antibodies、Biosensis、Biovision、BioVendor、CaissonLabs、Cell Biolabs、Cytoskeleton、Demeditec、Duchefa、Epigentek、Equitech-Bio、EXBio、Fitzgerald、GeneCopoeia、HycultBiotech、ImmunoReagents、ImmunoStep、Jackson、LifeSensors、LigaTrap、Lumiprobe、Mabtech、Matreya、NorgenBiotek、Origene、ProImmune、ProSpec、ScyTek、SolisBioDyne、SouthernBiotech、StressMarq、SySy、USBiological、TRC等，可以在短时间内为用户提供专业的前沿资讯、完备的产品及物流服务。
- 注意
-
该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。
-
