Project information
Oriented immobilization of enzymes and antibodies using biospecific interactions
- Project Identification
- GA203/98/1231
- Project Period
- 1/1998 - 1/2000
- Investor / Pogramme / Project type
-
Czech Science Foundation
- Standard Projects
- MU Faculty or unit
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Faculty of Science
- doc. Ing. Bohuslav Rittich, CSc.
- Cooperating Organization
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Institute of Macromolecular Chemistry of the ASCR, v. v. i.
- Responsible person Ing. Milan Beneš, CSc.
- Responsible person RNDr. Václav Kašička, CSc.
- Responsible person Ing. Zdenka Kučerová, CSc.
- Responsible person doc. MVDr. Jaroslava Mazurová, CSc.
The project is concentrated on application in bio-specific interactions for isolation and oriented immobilization of proteins. It is a continuation of a twenty five years Czech research on preparation of solid polymeric supports and their utilization for immobilization of biologically active substances. Matrices in the form of membranes from natural polymers and magnetic beaded supports will be newly developed that will facilitate isolation of products and separation of catalytical systems from suspensi on reaction systems. Oriented immobilizations of enzymes using antibodies against them and immobilization of antibodies through their carbohydrate moiety will be manifested in a good sterical accessibility of active site and enhanced stability of enzymes and antibodies immobilized in such a way. Enzyme reactors for activation of glycoprotein carbohydrate moiety for binding on hydrazide matrices will be prepared. Proteolytic reactors with enzymes bound through immunocomplex will be used for diagnostic pu
Publications
Total number of publications: 19
2000
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Ribonukleáza A imobilizovaná na různých nosičích a její vlastnosti
IV. Pracovní setkání biochemiků a molekulárních biologů, year: 2000
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Study of activity of DNase I immobilized on magnetic cellulose
40th Microsymposium Polymers in Medicine, year: 2000
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The use of immobilized systems for identification of microorganisms in foodstuffs
EuroConference - Modern Analytical Methods for Food and Beverage Authentication, year: 2000
1999
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Characterisation of ribonuclease immobilised on cellulose and HEMA supports
13th International Symposium of Affinity Technology and Bio-Recognition, year: 1999
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Chromatographic separation of lambda DNas
13th Bratislava International Conference on Polymers. Separation and Characterization of Macromolecules, year: 1999
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Immunomagnetic separation in the detection of Salmonella cells from foodstuffs
13th Internal Symposium of Affinity Technology and Bio-Recognition, year: 1999
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Properties of RNase immobilized on magnetic particles
13th Bratislava International Conference on Polymers, Separation and Characterization of Macromolecules, year: 1999
1998
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Chromatographic purification and separation of DNA molecules
21st Congress of the Czechoslovak Society for Microbiology, year: 1998
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The utilization of immobilized ribonuclease in chromatographic purification of plasmids
21st Congress of the Czechoslovak Society for Microbiology, year: 1998