Estabilidad y estructura de Murciélago Mayor Histocompatibilidad Complejo Clase I con Heterologous β2-Microglobulina

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Cited by 1

11:17 min

March 10th, 2021

10.3791/61462-v

March 10th, 2021

4.9K views

* These authors contributed equally

El protocolo describe métodos experimentales para obtener sustitutos estables del complejo de histocompatibilidad mayor (MHC) clase I a través de posibles β sustituciones de2-microglobulina (β2m) de diferentes especies. Se investigó la comparación estructural del MHC I estabilizado por β2m homólogas y heterologosas.

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MHC Class I

Chapters in this video

0:04

Introduction

0:54

E. coli Transformation

1:46

Culture Inoculation

2:59

Bacteria Harvest

3:28

Inclusion Body Purification

4:27

MHC Complex Refolding

4:53

MHC H Chain and Beta2m Injection and Dilution

5:42

Refolded Protein Concentration Determination

6:51

Crystallization, Data Collection, and Processing

7:41

Structure Determination and Analyses

8:33

Results: Representative Bat MHC I Beta2-Microglobulin Stability and Structure Analysis

10:21

Conclusion

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