Article Detail
Techniques鬼笔环肽-细胞骨架染色原理及实验操作流程
📂 细胞分析 Type ID 5006
未经修饰的鬼笔环肽无法穿越细胞膜,这使其难以直接应用于针对活细胞的实验。FITC和Rhodamin等荧光物质标记的鬼笔环肽可特异的与真核细胞的F-actin结合,从而显示微丝骨架在细胞中的分布。
Source: Yeasen Biotech | Original: https://www.yeasen.com/solutiondetail/3202 ↗


实验流程

鬼笔环肽的配制
染色程序
客户实例

注意事项
鬼笔环肽的分子量小,很容易通过细胞,不需要对细胞进行冷丙酮和TRITON X-100处理。
毒性较大,戴上手套操作。
产品特点
亲和力高:Kd= 20 nM;
特异性强:选择性结合于丝状肌动蛋白F-actin,而不会与单体肌动蛋白G-actin结合;
优于抗体染色:鬼笔环肽无物种限制,且几乎不存在非特异性染色,染色区和非染色区域对比性极其明显;
灵敏度高:纳摩尔浓度(nM)染色即可满足实验要求;
兼容性好,肌动蛋白活力不受影响:鬼笔环肽衍生物很小,直径约12-15Å,分子量<2000 Da,标记后的肌动蛋白许多生理特性都得以维持;
适用范围广:无物种差异性;同样适用于甲醛固定和打孔处理后的组织样本。
FAQ
订购信息
产品 | 货号 | 规格 |
40774ES03 | 1 mg | |
40774ES08 | 5 mg | |
40733ES03 | 1 mg | |
40734ES75 | 300 T | |
40734ES80 | 1 mg | |
40735ES75 | 300 T | |
40735ES80 | 1 mg | |
40736ES75 | 300 T | |
40737ES75 | 300 T | |
40762ES75 | 300 T |
Source
Source:
Yeasen Biotech
Original URL:
https://www.yeasen.com/solutiondetail/3202
Source ID: 3202
Content is compiled from Yeasen Biotech public materials; all rights belong to the original author.
Products CoveredFrom source article
IMG
Phalloidin 鬼笔环肽
Not listed yet IMG FITC Phalloidin FITC标记鬼笔环肽
Not listed yet IMG iFluor 488 phalloidin iFluor 488标记鬼笔环肽(绿...
Not listed yet IMG iFluor 555 phalloidin iFluor 555标记鬼笔环肽(橘...
Not listed yet IMG iFluor 647 phalloidin iFluor 647标记鬼笔环肽(远...
Not listed yet IMG TRITC Phalloidin 罗丹明标记鬼笔环肽
Not listed yet IMG iFluor 750 phalloidin iFluor 750标记鬼笔环肽(红...
Not listed yet IMG iFluor 532 phalloidin iFluor 532标记鬼笔环肽(橘...
Not listed yet IMG iFluor 790 phalloidin iFluor 790标记鬼笔环肽(红...
Not listed yet IMG iFluor 700 phalloidin iFluor 700标记鬼笔环肽(红...
Not listed yet IMG iFluor 594 phalloidin iFluor 594标记鬼笔环肽(红...
Not listed yet IMG iFluor 633 phalloidin iFluor 633标记鬼笔环肽(红...
Not listed yet IMG iFluor 514 phalloidin iFluor 514标记鬼笔环肽(橘...
Not listed yet IMG iFluor 350 phalloidin iFluor 350标记鬼笔环肽(蓝...
Not listed yet IMG iFluor 405 phalloidin iFluor 405标记鬼笔环肽(蓝...
Not listed yet
Not listed yet IMG FITC Phalloidin FITC标记鬼笔环肽
Not listed yet IMG iFluor 488 phalloidin iFluor 488标记鬼笔环肽(绿...
Not listed yet IMG iFluor 555 phalloidin iFluor 555标记鬼笔环肽(橘...
Not listed yet IMG iFluor 647 phalloidin iFluor 647标记鬼笔环肽(远...
Not listed yet IMG TRITC Phalloidin 罗丹明标记鬼笔环肽
Not listed yet IMG iFluor 750 phalloidin iFluor 750标记鬼笔环肽(红...
Not listed yet IMG iFluor 532 phalloidin iFluor 532标记鬼笔环肽(橘...
Not listed yet IMG iFluor 790 phalloidin iFluor 790标记鬼笔环肽(红...
Not listed yet IMG iFluor 700 phalloidin iFluor 700标记鬼笔环肽(红...
Not listed yet IMG iFluor 594 phalloidin iFluor 594标记鬼笔环肽(红...
Not listed yet IMG iFluor 633 phalloidin iFluor 633标记鬼笔环肽(红...
Not listed yet IMG iFluor 514 phalloidin iFluor 514标记鬼笔环肽(橘...
Not listed yet IMG iFluor 350 phalloidin iFluor 350标记鬼笔环肽(蓝...
Not listed yet IMG iFluor 405 phalloidin iFluor 405标记鬼笔环肽(蓝...
Not listed yet