The influence of adsorption orientation on the statistical mechanics model of type I antifreeze protein: The coverage rate.
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| Title: | The influence of adsorption orientation on the statistical mechanics model of type I antifreeze protein: The coverage rate. |
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| Authors: | Li, Li-Fen1 lilifenno1@163.com, Liang, X.X.2 |
| Source: | Physica A. Mar2015, Vol. 421, p355-359. 5p. |
| Subjects: | Statistical mechanics, Antifreeze proteins, Hydrophobic interactions, Ice crystals, Solution (Chemistry) |
| Abstract: | Based on the statistical mechanics model, the coverage rate of the type I antifreeze protein (AFP) on the surface of ice-crystal in a protein solution is studied by including the adsorption orientation, as well as both the AFP–ice and AFP–water hydrophobic interactions. As an example, the computed results for HPLC-6 are given and discussed. It is shown that the coverage rate increases with the AFP concentration for the dilute protein solutions. The effect of the adsorption orientation of AFP molecules on the coverage rate cannot be ignored. Including the adsorption orientation enhances the coverage rate when the AFP solution is very dilute, but reduces it for the slightly thick solution. The stronger the AFP–ice and AFP–water hydrophobic interactions are, the larger the coverage rate is. [ABSTRACT FROM AUTHOR] |
| Copyright of Physica A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 100291060 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: The influence of adsorption orientation on the statistical mechanics model of type I antifreeze protein: The coverage rate. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Li%2C+Li-Fen%22">Li, Li-Fen</searchLink><relatesTo>1</relatesTo><i> lilifenno1@163.com</i><br /><searchLink fieldCode="AR" term="%22Liang%2C+X%2EX%2E%22">Liang, X.X.</searchLink><relatesTo>2</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Physica+A%22">Physica A</searchLink>. Mar2015, Vol. 421, p355-359. 5p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Statistical+mechanics%22">Statistical mechanics</searchLink><br /><searchLink fieldCode="DE" term="%22Antifreeze+proteins%22">Antifreeze proteins</searchLink><br /><searchLink fieldCode="DE" term="%22Hydrophobic+interactions%22">Hydrophobic interactions</searchLink><br /><searchLink fieldCode="DE" term="%22Ice+crystals%22">Ice crystals</searchLink><br /><searchLink fieldCode="DE" term="%22Solution+%28Chemistry%29%22">Solution (Chemistry)</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Based on the statistical mechanics model, the coverage rate of the type I antifreeze protein (AFP) on the surface of ice-crystal in a protein solution is studied by including the adsorption orientation, as well as both the AFP–ice and AFP–water hydrophobic interactions. As an example, the computed results for HPLC-6 are given and discussed. It is shown that the coverage rate increases with the AFP concentration for the dilute protein solutions. The effect of the adsorption orientation of AFP molecules on the coverage rate cannot be ignored. Including the adsorption orientation enhances the coverage rate when the AFP solution is very dilute, but reduces it for the slightly thick solution. The stronger the AFP–ice and AFP–water hydrophobic interactions are, the larger the coverage rate is. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Physica A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=100291060 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.physa.2014.11.050 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 5 StartPage: 355 Subjects: – SubjectFull: Statistical mechanics Type: general – SubjectFull: Antifreeze proteins Type: general – SubjectFull: Hydrophobic interactions Type: general – SubjectFull: Ice crystals Type: general – SubjectFull: Solution (Chemistry) Type: general Titles: – TitleFull: The influence of adsorption orientation on the statistical mechanics model of type I antifreeze protein: The coverage rate. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Li, Li-Fen – PersonEntity: Name: NameFull: Liang, X.X. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Text: Mar2015 Type: published Y: 2015 Identifiers: – Type: issn-print Value: 03784371 Numbering: – Type: volume Value: 421 Titles: – TitleFull: Physica A Type: main |
| ResultId | 1 |
