Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Tn-seq of Thermus thermophilus Genome Reveals Unexpected Tolerance to Insertions in Bacterial Common Essential Genes.

MicrobiologyOpen·2026
Same author

A Microfluidics-Based Ultrahigh-Throughput Screening Unveils Diverse Ketoreductases Relevant to Pharmaceutical Synthesis.

Analytical chemistry·2025
Same author

The role of ester- versus ether-linked phospholipids in the ability of biological membranes to accept protons and support proton diffusion.

Biophysical journal·2025
Same author

Ultrahigh-throughput screening assay for PET-degrading enzymes.

Methods in enzymology·2025
Same author

Comparison of Calf Muscle and Achilles Tendon Stiffness Between Triathletes and Physically Active Controls: A Cross-Sectional Study Using Shear Wave Elastography.

Translational sports medicine·2025
Same author

Thermostable in vitro transcription-translation compatible with microfluidic droplets.

Microbial cell factories·2024

Related Experiment Video

Updated: Feb 19, 2026

Directed Evolution Method in Saccharomyces cerevisiae: Mutant Library Creation and Screening
10:50

Directed Evolution Method in Saccharomyces cerevisiae: Mutant Library Creation and Screening

Published on: April 1, 2016

11.5K

A Brief Guide to the High-Throughput Expression of Directed Evolution Libraries.

Ana Luísa Ribeiro1, Mario Mencía1, Aurelio Hidalgo2

  • 1Department of Molecular Biology, Center for Molecular Biology "Severo Ochoa" (UAM-CSIC), Universidad Autónoma de Madrid, Nicolas Cabrera 1, Madrid, 28049, Spain.

Methods in Molecular Biology (Clifton, N.J.)
|November 1, 2017
PubMed
Summary

Optimizing protein production is challenging but essential for downstream applications. This chapter details key strategies for efficient, large-scale expression of directed evolution libraries in microplate formats.

Keywords:
Affinity purificationAutoinduction mediumE. coliHigh-throughput recombinant expressionHost strainsSolubilization tags

More Related Videos

Mutagenesis and Functional Selection Protocols for Directed Evolution of Proteins in E. coli
09:01

Mutagenesis and Functional Selection Protocols for Directed Evolution of Proteins in E. coli

Published on: March 16, 2011

31.2K
In Vitro Directed Evolution of a Restriction Endonuclease with More Stringent Specificity
09:16

In Vitro Directed Evolution of a Restriction Endonuclease with More Stringent Specificity

Published on: March 25, 2020

7.8K

Related Experiment Videos

Last Updated: Feb 19, 2026

Directed Evolution Method in Saccharomyces cerevisiae: Mutant Library Creation and Screening
10:50

Directed Evolution Method in Saccharomyces cerevisiae: Mutant Library Creation and Screening

Published on: April 1, 2016

11.5K
Mutagenesis and Functional Selection Protocols for Directed Evolution of Proteins in E. coli
09:01

Mutagenesis and Functional Selection Protocols for Directed Evolution of Proteins in E. coli

Published on: March 16, 2011

31.2K
In Vitro Directed Evolution of a Restriction Endonuclease with More Stringent Specificity
09:16

In Vitro Directed Evolution of a Restriction Endonuclease with More Stringent Specificity

Published on: March 25, 2020

7.8K

Area of Science:

  • Biotechnology
  • Molecular Biology
  • Protein Engineering

Background:

  • Protein production optimization is a significant bottleneck in downstream protein utilization.
  • Standardization and multiplexing are crucial for analyzing large libraries generated by random mutagenesis.

Purpose of the Study:

  • To provide an overview of critical factors for achieving homogeneous and functional expression of directed evolution libraries.
  • To guide researchers in selecting optimal conditions for high-throughput protein expression.

Main Methods:

  • Evaluating different induction systems and host strains for protein expression.
  • Assessing the impact of media composition and growth conditions on protein yield and function.
  • Investigating genetic sequence modifications to enhance protein expression.

Main Results:

  • Identification of key parameters influencing the success of protein expression in microplate formats.
  • Demonstration of strategies to overcome bottlenecks in protein production.
  • Establishment of a framework for standardized and multiplexed screening of protein variants.

Conclusions:

  • Strategic choices in induction systems, host strains, media, growth conditions, and genetic modifications are vital for efficient protein production.
  • These optimizations enable the effective screening of large directed evolution libraries.
  • The presented overview facilitates the standardization and multiplexing of protein expression for downstream applications.