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rdf:type
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Description
| - Molecular dynamics simulations have been performed on fully solvated alpha-(1->4)-galactosyltransferase LgtC from Neisseria meningitidis with and without the donor substrate UDP-Gal and in the presence of the manganese ion. The analysis of the trajectories revealed a limited movement in the loop X (residues 75-80) and a larger conformational change in the loop Y (residues 246-251) in the simulation, when UDP-Gal was not present. In this case, the loops X and Y open by almost 10 A, exposing the active site to the solvent. The 'hinge region' responsible for the opening is composed of residues 246-247. We have also analyzed the behavior of the manganese ion in the simulations. The coordination number is 6 when UDP-Gal is present and it increases to 7 when it is absent. In the latter case, three water molecules become coordinated to the ion. In both cases, the coordination is very stable implying that the manganese ion is tightly bound in the active site of the enzyme even if UDP-Gal is not present. Fu
- Molecular dynamics simulations have been performed on fully solvated alpha-(1->4)-galactosyltransferase LgtC from Neisseria meningitidis with and without the donor substrate UDP-Gal and in the presence of the manganese ion. The analysis of the trajectories revealed a limited movement in the loop X (residues 75-80) and a larger conformational change in the loop Y (residues 246-251) in the simulation, when UDP-Gal was not present. In this case, the loops X and Y open by almost 10 A, exposing the active site to the solvent. The 'hinge region' responsible for the opening is composed of residues 246-247. We have also analyzed the behavior of the manganese ion in the simulations. The coordination number is 6 when UDP-Gal is present and it increases to 7 when it is absent. In the latter case, three water molecules become coordinated to the ion. In both cases, the coordination is very stable implying that the manganese ion is tightly bound in the active site of the enzyme even if UDP-Gal is not present. Fu (en)
- MD simulace glycosyltransferasy LgtC (cs)
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Title
| - MD simulace glycosyltransferasy LgtC (cs)
- Molecular dynamics simulations of glycosyltransferase LgtC
- Molecular dynamics simulations of glycosyltransferase LgtC (en)
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skos:prefLabel
| - MD simulace glycosyltransferasy LgtC (cs)
- Molecular dynamics simulations of glycosyltransferase LgtC
- Molecular dynamics simulations of glycosyltransferase LgtC (en)
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skos:notation
| - RIV/00216224:14310/04:00009950!RIV08-MSM-14310___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14310/04:00009950
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Galactosyltransferase; Molecular dynamics; Loops opening; Structural water molecules (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Imberty, Anne
- Koča, Jaroslav
- Kulhánek, Petr
- Šnajdrová, Lenka
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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