BURÁŇOVÁ, Tereza, Eva PAULENOVÁ and Michaela WIMMEROVÁ. Novel two-domain lectin from bacterium Photorhabdus laumondii. In XXVIIth Biochemistry congress. 2023. ISBN 978-80-8240-047-5.
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Basic information
Original name Novel two-domain lectin from bacterium Photorhabdus laumondii
Name in Czech Nový dvoudoménový lektin z bakterie Photorhabdus laumondii
Authors BURÁŇOVÁ, Tereza (203 Czech Republic, belonging to the institution), Eva PAULENOVÁ (203 Czech Republic, belonging to the institution) and Michaela WIMMEROVÁ (203 Czech Republic, guarantor).
Edition XXVIIth Biochemistry congress, 2023.
Other information
Original language English
Type of outcome Presentations at conferences
Field of Study 10608 Biochemistry and molecular biology
Country of publisher Slovakia
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/23:00133258
Organization unit Faculty of Science
ISBN 978-80-8240-047-5
Keywords (in Czech) lektiny; Photorhabdus laumondii; molekulární klonování; produkce rekombinantního proteinu
Keywords in English lectins; Photorhabdus laumondii; molecular cloning; recombinant protein production
Changed by Changed by: Mgr. Tereza Buráňová, učo 484254. Changed: 26/1/2024 16:27.
Abstract
Lectins, saccharide binding proteins, play a key role in the pathogenic processes of diverse bacteria. High interaction specificity enables the recognition of the host cell and adhesion to it. Rather low binding affinity is compensated by a quite strong avidity effect, as lectins are usually polyvalent. Photorhabdus spp., entomopathogenic bacteria, produce various lectins, a few of which have been already characterized. In my work, I focus on producing and characterizing a novel two-domain lectin from Photorhabdus laumondii. First of all, bioinformatical analysis was performed. A synthetic gene was inserted into a production vector and the recombinant protein was produced by E. coli. After production optimization, several methods were used to characterize the binding properties of the recombinant protein, e. g. batch method, and hemagglutination.
Links
LM2023042, research and development projectName: Česká infrastruktura pro integrativní strukturní biologii
Investor: Ministry of Education, Youth and Sports of the CR, CIISB - Czech Infrastructure for Integrative Structural Biology
PrintDisplayed: 24/7/2024 11:27