RESEARCH
Peer reviewed scientific video journal
Video encyclopedia of advanced research methods
Visualizing science through experiment videos
EDUCATION
Video textbooks for undergraduate courses
Visual demonstrations of key scientific experiments
BUSINESS
Video textbooks for business education
OTHERS
Interactive video based quizzes for formative assessments
Products
RESEARCH
JoVE Journal
Peer reviewed scientific video journal
JoVE Encyclopedia of Experiments
Video encyclopedia of advanced research methods
EDUCATION
JoVE Core
Video textbooks for undergraduates
JoVE Science Education
Visual demonstrations of key scientific experiments
JoVE Lab Manual
Videos of experiments for undergraduate lab courses
BUSINESS
JoVE Business
Video textbooks for business education
Solutions
Language
zh_CN
Menu
Menu
Menu
Menu
DOI: 10.3791/57749-v
Please note that some of the translations on this page are AI generated. Click here for the English version.
该协议结合毛细管电泳对蛋白质样品的特性进行了表征, 并对带电配体进行了快速结合筛选。推荐用于具有弹性结构的蛋白质, 如内在紊乱的蛋白质, 以确定不同构象的结合的差异。
该方法可以帮助回答有关内在无序蛋白质构造的关键问题,例如由于金属铁结合引起的构象变化。这种技术的主要优点是它需要的设备非常少,并且可以非常快速地获得结果。演示该程序的是我实验室的研究生 Matthias Stein。
首先,使用玻璃切割机上的玻璃切割机将带有聚酰胺外涂层和内径为 50 微米的裸熔融石英毛细管切割成 33 厘米和 30 厘米的长度。对于 CGE 实验,在距毛细管一端 24.5 厘米处,在 ACE 实验中,在距毛细管一端 21.5 厘米处,用笔在距毛细管一端 21.5 厘米处标记一厘米宽的检测窗口的中间。使用喷灯在每个标记前后 0.5 厘米处烧掉聚酰胺外部涂层。
View the full transcript and gain access to thousands of scientific videos
View the full transcript and gain access to thousands of scientific videos
Related Videos
03:23
Related Videos
1.7K Views
09:51
Related Videos
16K Views
11:35
Related Videos
13.5K Views
08:02
Related Videos
18.6K Views
11:04
Related Videos
9.9K Views
05:35
Related Videos
8.1K Views
05:45
Related Videos
3.8K Views
11:38
Related Videos
3K Views
16:11
Related Videos
2.8K Views
07:19
Related Videos
3.9K Views