细胞质膜微囊蛋白-3抗体 某大学操作方法
古朵生物
2022/11/01 12:12
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英文名称Caveolin-3
中文名称细胞质膜微囊蛋白-3抗体
别名CAV 3;CAV3;Caveolin3;Caveolin 3;LGMD1C;M caveolin;VIP 21;VIP21;AI385751;Cav-3;caveolin-3;M-cav;M-caveolin;CAV3_MOUSE.
研究领域肿瘤细胞生物免疫学信号转导细胞凋亡转录调节因子
抗体来源Rabbit
克隆类型Polyclonal
交叉反应Human,Mouse,Rat,Dog,Cow,Horse,Rabbit,
产品应用WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 Flow-Cyt=1μg/test IF=1:100-500(石蜡切片需做抗原修复)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分子量17kDa
细胞定位细胞膜
性状Lyophilized or Liquid
浓度1mg/ml
免疫原KLH conjugated synthetic peptide derived from mouse Caveolin-3:95-151/151
亚型IgG
纯化方法affinity purified by Protein A
储存液0.01M TBS(pH7.4)with 1%BSA,0.03%Proclin300 and 50%Glycerol.
保存条件Store at-20°C for one year.Avoid repeated freeze/thaw cycles.The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at-20°C.When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4°C.
PubMed PubMed
产品介绍Caveolae are specialized domains of the plasma membrane that are implicated in the sequestration of a variety of lipid and protein molecules.It has been suggested that these important cellular organelles have a pivotal role in such diverse biochemical processes as lipid metabolism,growth regulation,signal transduction,and apoptosis.Caveolin interacts with and regulates heterotrimeric G-proteins.Currently,there are three members of the caveolin multigene family which are integral membrane proteins that comprise the major structural component of the caveolar membrane in vivo.Caveolin-2 protein is abundantly expressed in fibroblasts and differentiated adipocytes,smooth and skeletal muscle,and endothelial cells.The expression of caveolin-1 is similar to that of caveolin-2 while caveolin-3 expression appears to be limited to muscle tissue types.
相关抗体反应规律:
(1)初次反应产生抗体:当抗原*次进入机体时,需经一定的潜伏期才能产生抗体,且抗体产生的量也不多,在体内维持的时间也较短。
(2)再次反应产生抗体:当相同抗原第二次进入机体后,开始时,由于原有抗体中的一部分与再次进入的抗原结合,可使原有抗体量略为降低。随后,抗体效价迅速大量增加,可比初次反应产生的多几倍到几十倍,在体内留存的时间亦较长。
(3)回忆反应产生抗体:由抗原刺激机体产生的抗体,经过一定时间后可逐渐消失。此时若再次接触抗原,可使已消失的抗体快速上升。如再次刺激机体的抗原与初次相同,则称为特异性回忆反应;若与初次反应不同,则称为非特异性回忆反应。非特异性回忆反应引起的抗体的上升是暂时性的,短时间内即很快下降。
多克隆抗体的制备一般包括以下几个步骤:
1、制备抗原。
2、选择实验动物。
3、动物免疫。
4、试取血进行测试,看看是否成功免疫。
5、如果成功免疫,杀死实验动物,采集全部血清。
6、纯化出抗体。
7、鉴定抗体。包括纯度以及特异性。