Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

Please note that all times are shown in the time zone of the conference. The current conference time is: 1st Nov 2024, 01:00:48am CET

 
 
Session Overview
Session
MS-49: Protein design and engineering
Time:
Wednesday, 18/Aug/2021:
2:45pm - 5:10pm

Session Chair: Charlotte Uetrecht
Session Chair: Sheena McGowan
Location: Club A

170 1st floor

Invited: Elizabeth M.J. Gillam (Australia), Mauri Kostiainen (Finland)


Session Abstract

Protein design and engineering offers an exciting opportunity for the development of new biotechnologies, therapeutics, food security measures and basic scientific understanding. The IuCR 2020 microsymposium on protein design and engineering will feature the latest research findings from a diverse range of speakers, providing new information and opportunities for collaboration.

For all abstracts of the session as prepared for Acta Crystallographica see PDF in Introduction, or individual abstracts below.


Introduction
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Presentations
2:45pm - 2:50pm
ID: 1780 / MS-49: 1
Introduction
Oral/poster

Introduction to session

Charlotte Uetrecht, Sheena McGowan



2:50pm - 3:20pm
ID: 1422 / MS-49: 2
Biological and macromolecular crystallography
Invited lecture to session
MS: Protein design and engineering
Keywords: Ancestral Sequence Reconstruction, Thermostability, Cytochrome P450, Directed Evolution, Biocatalysis

Using Ancestral Sequence Reconstruction to Create Robust, Highly Expressed Proteins for Crystallography

Elizabeth M.J. Gillam1, Raine E.S. Thomson1, Stephlina A. D'Cunha1, Kurt L. Harris1, Gabriel Foley1, Mikael Boden1, Aaron G. Bart2, Emily E. Scott2

1The University of Queensland, Brisbane, Australia; 2University of Michigan, Ann Arbor, MI, Unites States

External Resource:
Video Link


3:20pm - 3:50pm
ID: 251 / MS-49: 3
Biological and macromolecular crystallography
Invited lecture to session
MS: Protein design and engineering
Keywords: protein cage, virus, nanoparticle, crystal, SAXS

Protein cage directed nanoparticle superlattices

Mauri Kostiainen

Aalto University, Espoo, Finland

External Resource:
Video Link


3:50pm - 4:10pm
ID: 166 / MS-49: 4
Biological and macromolecular crystallography
Oral/poster
MS: Structural biology of enzymes, mechanism and regulation, Protein design and engineering
Keywords: Computational protein design, enzyme, folding energy landscape, X-ray crystallography, domain-swapping

The bright-side and the dark-side of computational protein stabilization

Martin Marek1,2, Klara Markova1, Antonin Kunka1,2, Klaudia Chmelova1, Martin Havlasek1, Petra Babkova1,2, Sérgio Marques1,2, Michal Vasina1,2, Joan Iglesias-Planas1, Radka Chaloupkova1,2, David Bednar1,2, Zbynek Prokop1,2, Jiri Damborsky1,2

1Masaryk University, Brno, Czech Republic; 2International Clinical Research Center, St. Anne’s University Hospital Brno, Czech Republic

External Resource:
Video Link


4:10pm - 4:30pm
ID: 835 / MS-49: 5
Biological and macromolecular crystallography
Poster
MS: Protein design and engineering
Keywords: plant-type L-asparaginase; random mutagenesis, protein engineering, Ntn-hydrolase, thermal stability

Enzyme engineering by random mutagenesis: structural and functional studies of modified plant-type L-asparaginase (EcAIII)

Joanna Loch1, Agnieszka Klonecka1, Kinga Kądziołka1, Piotr Bonarek2, Jakub Barciszewski3, Krzysztof Lewiński1, Mariusz Jaskolski3,4

1Jagiellonian University, Faculty of Chemistry, Krakow, Poland; 2Jagiellonian University, Faculty of Biochemistry, Biophysics and Biotechnology, Krakow, Poland; 3Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznan, Poland; 4Faculty of Chemistry, A. Mickiewicz University, Poznan, Poland

External Resource:
Video Link


4:30pm - 4:50pm
ID: 1092 / MS-49: 6
Biological and macromolecular crystallography
Oral/poster
MS: Protein design and engineering
Keywords: Computational design, symmetry, crystallography

Computational design of symmetric eight and nine-bladed β-propellers

Bram Mylemans, Arnout RD Voet

KU Leuven, Heverlee, Belgium

External Resource:
Video Link


4:50pm - 5:10pm
ID: 215 / MS-49: 7
Bursary application
Poster
MS: Protein design and engineering
Posters only: Macromolecular and biological crystallography (if it does not fit to any specific topics)
Keywords: macromolecular crystallography; fluorescent proteins; reversibly switchable

Structural evidence for the bleaching caused by oxygen in rsCherry

Thi Yen Hang Bui1, Benjamien Moeyaert1, Ludovic Pecqueur2, Bindu Srinivasu3, Anastassios Economou3, Marc Fontecave2, Peter Dedecker1, Luc Van Meervelt1

1Biochemistry, Molecular and Structural Biology; Department of Chemistry, KU Leuven, Belgium; 2Chemistry of Biological Processes, Collège de France, Paris, France; 3Laboratory of Molecular Bacteriology, Rega Institute, KU Leuven, Belgium

Bibliography
1.Le, Thi Hong Hai, Thi Ngoc Vinh Nguyen, Tuan Cuong Ngo, Thi Yen Hang Bui, Thi Da Tran, Huu Dinh Nguyen, and Luc Van Meervelt. "Synthesis, Crystal Structures, Fluorescence and Quantum Chemical Investigations of some Multi-Substituted Quinoline Derivatives." Journal of Fluorescence 31, no. 1 (2021): 195-208.
2.Dinh, Nguyen Huu, Vu Thi Len, Bui Thi Yen Hang, and Le Thi Hoa. "Synthesis and Reactions of a New Quinone Quinoline 7‐(Carboxymethoxy)‐3‐sulfoquinoline‐5, 6‐dione." Journal of Heterocyclic Chemistry 56, no. 3 (2019): 1048-1054.
3.Bui, T. Y. H., C. Nguyen Thi Thanh, and L. Van Meervelt. "{4, 5-Dimethoxy-2-[(2, 3-η)-2-prop-2-en-1-yl] phenyl-κC1}(8-hydroxyquinolinato-κN, O) platinum (II)." IUCrData 1, no. 1 (2016): x152428.
4.Bui, T. Y. H., C. Nguyen Thi Thanh, and L. Van Meervelt. "trans-Dichlorido {3, 4-dimethoxy-2-[(2, 3-η)-prop-2-en-1-yl] benzene}(pyridine-κN) platinum (II)." IUCrData 1, no. 1 (2016): x152176.
5.Dinh, Nguyen Huu and Bui Thi Yen Hang. “Interaction of 1-metylquinolinium-3-sulfonates with some nucleophiles”. Vietnam Journal of Chemistry 53, no. 6e12 (2015): 33-37.
6.Dinh, Nguyen Huu, Le Van Co, Bui Thi Yen Hang and La Thi Trang. “Unprecedented reaction at a polysubstituted N-methylquinoline”. Vietnam Journal of Chemistry 51, no. 6ABC (2013): 151-155.
7.Dinh, Nguyen Huu, Le Van Co, Vu Thi Len and Bui Thi Yen Hang. “Synthesis of a new quinolinequinone: 7-(carboxymethoxy)-3-sulfoquinolin-5,6-dione”. Vietnam Journal of Chemistry 50, no. 6 (2012): 772-776.
External Resource:
Video Link


 
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