热稳定,表达,纯化,和人类血清素转运蛋白结晶绑定到取值 -citalopram

15.5K views

Cited by 15

12:21 min

November 27th, 2016

10.3791/54792-v

November 27th, 2016

15.5K views

这份手稿介绍如何筛选thermostabilizing突变,净化人的羟色胺转运,产生高亲和力的抗体,并结晶势必抗抑郁药物小号 -citalopram羟色胺转运-抗体复合物。该协议可以适于其他具有挑战性的膜转运,受体和通道的研究。

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Serotonin Transporter

Chapters in this video

0:05

Title

0:47

Transfection of Adherent HEK293S GnTI-cells for Thermostability Screen

2:24

Scintillation Proximity-based Thermostability Screen with Citalopram

4:18

Expression of the Human Serotonin Transporter in HEK293S GnTI-cells

5:24

Affinity-purification of the Serotonin Transporter for Immunization and Crystallization

7:12

Formation of Transporter-antibody Complexes and Separation by Size-exclusion Chromatography

8:21

Crystallization of Transporter-antibody Complexes by Hanging Drop

10:01

Results: Thermostabilization and Crystallization of the Serotonin Transporter in an Antidepressant-bound State

11:25

Conclusion

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