BRAF is a serine/threonine kinase that participates in the RAS>RAF>MEK>ERK/MAPK pathway, which is involved in the transduction of mitogenic signals from the cell membrane to the nucleus. Ras isoforms are inactive when bound to GDP, but when they are bound to GTP they become active and promote phosphorylation and activation of B-Raf. BRAF is expressed in most tissues with high expression in neuronal tissue. Several genes have been found to be activated by this pathway, among them, cyclins D1, D2 and D3, VEGF, c-myc, b3-integrin and mdm2. BRAF is frequently mutated in human cancers (e.g. sarcomas, colorectal adenocarcinomas, metastatic melanomas, ovarian serous carcinomas, pilocytic astrocytomas); out of 153,189 human tumours, 20.2% featured RafB mutations primarily with the V600E substitutions. This mutation results in constitutive and elevated kinase catalytic activity.
应用类型
WB | AM
免疫原
人 BRAF (AA447-461)合成肽
来源宿主
兔
反应性
人 | 小鼠
保存建议
厂家推荐蓝冰运输。收到产品后建议保存于-20ºC。
其他
StressMarq Biosciences Inc. 在2007年成立于加拿大维多利亚,是一家生物科技公司,专门从事试剂与试剂盒研究,服务范围遍13525多个国家。 StressMarq公司的核心技术领域为细胞应激(尤其是热休克蛋白(HSP)领域,领先全球),离子通道,载体研究,同时在神经科学领域推出特有的具有生物活性的Tau蛋白与A-突触核蛋白。产品领域涉及到:细胞凋亡、细胞信号、通路和转运、细胞器标志物、热休克、神经生物学、神经科学、氧化应激、磷酸化运输等。除了提供用于进一步研究的相关工具外,Str