关于 NewEast Biosciences
武汉费斯德生物科技有限公司是美国NewEast Biosciences在中国的办事处。NewEast Biosciences 在十二年前率先研发俩种独特的抗体。这俩种抗体仅仅识别活性的GTP酶或者突变的Oncogene。 GTP酶涉及(1)响应细胞表面受体激活的信号转导,包括跨膜受体,例如介导味觉、嗅觉和视觉的那些,(2)核糖体的蛋白质生物合成,(3)调节细胞分化、增殖、分裂和运动,(4)蛋白质通过膜的易位,(5)细胞内囊泡的运输,以及囊泡介导的分泌和摄取,通过GTP酶控制囊泡外壳组装。Oncogene侧是诱发癌症的基因。
我公司将向你提供以下的独一无二的三种抗体或者试剂盒: (1) 仅识别 GTP酶的活性构型的产品, 它可以让你能够量化GTP酶在细胞中的活性和分布。(2) 识别突变 Oncogene蛋白, 但不认识相应野生型的抗体。 (3) 对 cAMP 和 cGMP 具有超亲和力(无需乙酰化)ELISA检测试剂盒。这些产品被将近一千篇同行评议的文章所引用。
¥4,800.00
EGFR (L858Q)
货号: 26221
基因符号: EGFR/HER1/ERBB1
描述: EGFR (L858Q) 小鼠单克隆抗体
背景: EGFR is a receptor tyrosine kinase binding ligands of the EGF family and activating several signaling cascades to convert extracellular cues into appropriate cellular responses. It activates at least 4 major downstream signaling cascades including the RAS-RAF-MEK-ERK, PI3 kinase-AKT,PLC gamma-PKC and STATs modules. Defects in EGFR are associated with lung cancer (LNCR). 免疫原: A synthetic peptide from the internal region of EGFR which includes the mutation of L858Q, human origin. Tested applications: ELISA, WB, IF, IHC Recommended dilutions: ELISA: 1:1000-1:5000 WB: 1:500-1:1000 IHC: 1:50-1:100 浓度: 1 mg/ml 种属反应性: Mouse 克隆性: Monoclonal 纯化:: Purified from ascites 形式: Liquid Storage buffer: Preservative: no 成分: PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 50% glycerol 种属反应性: Recognizes EGFR (L858Q),but not wild type EGFR protein from vertebrates. 储存条件:: Store at -20°C. Avoid repeated freezing and thawing. |
Western blot:
Western blot analysis of recombinant EGFR (L858Q) and wild type proteins.
Purified His-tagged EGFR (L858Q) protein (aa702-987, lane 1) and corresponding wild type protein (aa702-987, lane 2) were blotted with EGFR (L858Q) mouse antibody (货号26221).