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Multi-target Parallel Processing Approach for Gene-to-structure Determination of the Influenza Polymerase PB2 Subunit
JoVE Journal
Imunologia e Infecção
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JoVE Journal Imunologia e Infecção
Multi-target Parallel Processing Approach for Gene-to-structure Determination of the Influenza Polymerase PB2 Subunit
DOI:

22:10 min

June 28, 2013

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Capítulos

  • 00:05Título
  • 02:20Construct Design
  • 04:07Polymerase Incomplete Primer Extension (PIPE) Cloning
  • 06:14Expression Optimization
  • 08:21Large Scale Fermentation
  • 09:40Protein Purification – Cell Lysis
  • 10:54Protein Purification – Affinity Chromatography
  • 13:04Protein Purification – Affinity Tag Cleavage
  • 14:47Protein Purification – Size-exclusion Chromatography (SEC)
  • 15:42Protein Crystallization
  • 17:03Crystal Harvesting
  • 18:15Crystal Screening/Data Collection
  • 19:27Results: 3D Structure Determination of Influenza Virus PB2
  • 21:05Conclusion

Summary

Tadução automática

Structure-based drug design plays an important role in drug development. Pursuing multiple targets in parallel greatly increases the chance of success for lead discovery. The following article highlights how the Seattle Structural Genomics Center for Infectious Disease utilizes a multi-target approach for gene-to-structure determination of the PB2 influenza A subunit.

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