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Antifreeze proteins


Antifreeze proteins

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dc.contributor.author Roterman-Konieczna, Irena [SAP20000474] pl
dc.contributor.author Banach, Mateusz [SAP20011078] pl
dc.contributor.author Konieczny, Leszek pl
dc.date.accessioned 2018-03-23T11:15:37Z
dc.date.available 2018-03-23T11:15:37Z
dc.date.issued 2017 pl
dc.identifier.issn 0973-8894 pl
dc.identifier.uri https://ruj.uj.edu.pl/xmlui/handle/item/52627
dc.language eng pl
dc.rights Udzielam licencji. Uznanie autorstwa *
dc.rights.uri https://creativecommons.org/licenses *
dc.title Antifreeze proteins pl
dc.type JournalArticle pl
dc.description.physical 400-401 pl
dc.abstract.en The antifreeze protein (AFP) activity is explained using two models. The first model is using ice binding and the second is using antiice structuralization of water molecules. The description of AFP function using anti-ice structuralization of water molecules is less explored. Therefore, it is of interest to explain AFP function using this model. Protein folding is often described using models where hydrophobic residues move away from water getting buried and hydrophilic residues are exposed to the surface. Thus, the 3D Gauss function stretched on the protein molecule describes the hydrophobicity distribution in a protein molecule. Small antifreeze proteins (less than 150 residues) are often represented by structures with hydrophobic core. Large antifreeze proteins (above 200 residues) contain solenoid (modular repeats). The hydrophobic field of solenoid show different distribution with linear propagation of the bands of different hydrophobicity level having high and low hydrophobicity that is propagated parallel to the long axis of solenoid. This specific ordering of hydrophobicity implies water molecules ordering different from ice. We illustrate this phenomenon using two antifreeze proteins to describe the hypothesis. pl
dc.subject.en antifreeze protein pl
dc.subject.en models pl
dc.subject.en function pl
dc.subject.en activity pl
dc.subject.en ice pl
dc.subject.en anti-ice pl
dc.description.volume 13 pl
dc.description.number 12 pl
dc.description.points 15 pl
dc.description.publication 0,25 pl
dc.identifier.doi 10.6026/97320630013400 pl
dc.identifier.eissn 0973-2063 pl
dc.title.journal Bioinformation pl
dc.language.container eng pl
dc.affiliation Wydział Lekarski : Zakład Bioinformatyki i Telemedycyny pl
dc.subtype ReviewArticle pl
dc.rights.original CC-BY; otwarte czasopismo; ostateczna wersja wydawcy; w momencie opublikowania; 0 pl
dc.identifier.project ROD UJ / P pl
dc.cm.id 87748
dc.scopuswos.indexing tak pl

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Udzielam licencji. Uznanie autorstwa Except where otherwise noted, this item's license is described as Udzielam licencji. Uznanie autorstwa