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Updated: Jan 25, 2026

Super-Resolution Imaging of Bacterial Secreted Proteins Using Genetic Code Expansion
Published on: February 10, 2023
Expanding Genetic Code Expansion through Resource Facilities, Workshops, and Conferences
E James Petersson1, Ryan A Mehl2, Christopher A Ahern3
1Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, PA 19104-6323, USA. ejpetersson@sas.upenn.edu.
Genetic Code Expansion (GCE) allows incorporating novel amino acids for biological advancements. Community outreach via facilities, workshops, and conferences accelerates GCE adoption and problem-solving.
Area of Science:
- Biochemistry and Synthetic Biology
- Protein Engineering
Background:
- Genetic Code Expansion (GCE) offers a powerful method to incorporate non-canonical amino acids (ncAAs) into proteins.
- This capability significantly broadens the chemical diversity and functionality of engineered biomolecules.
Framework:
- Community-driven initiatives are crucial for advancing GCE technologies.
- Outreach efforts focus on resource sharing, hands-on training, and collaborative platforms.
Implementation:
- Resource Facilities provide centralized expertise and essential reagents for specific GCE methodologies.
- Workshops offer practical training, enabling researchers to implement GCE techniques.
- Conferences foster community engagement, knowledge exchange, and collaborative problem-solving.
Implications:
- Accelerated integration of GCE into diverse research fields, including basic science, medicine, and industry.
- Facilitation of solutions to common technical challenges, promoting broader GCE accessibility.
- Expansion of protein engineering capabilities through novel amino acid incorporation.
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Published on: February 10, 2023
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