Faculty of Information Technology, BUT

Publication Details

HotSpot Wizard 2.0: Web Server for Automated Design of Mutations and Smart Libraries

BENDL Jaroslav, ŠTOURAČ Jan, ŠEBESTOVÁ Eva, VÁVRA Ondřej, MUSIL Miloš, BREZOVSKÝ Jan and DAMBORSKÝ Jiří. HotSpot Wizard 2.0: Automated Design of Site-specific Mutations and Smart Libraries in Protein Engineering. Nucleic Acids Research, vol. 1, no. 1, pp. 1-9. ISSN 1362-4962. Available from: http://nar.oxfordjournals.org/content/early/2016/05/12/nar.gkw416.full
Czech title
HotSpot Wizard 2.0: Automatický návrh místně-specifických mutací a chytrých knihoven pro proteinové inženýrství
Type
journal article
Language
english
Authors
Bendl Jaroslav, Ing. (DIFS FIT BUT)
Štourač Jan (LL)
Šebestová Eva, Mgr., Ph.D. (LL)
Vávra Ondřej, Bc. (LL)
Musil Miloš, Ing. (DIFS FIT BUT)
Brezovský Jan, Mgr., Ph.D. (LL)
Damborský Jiří, prof. Mgr., Dr. (LL)
URL
Keywords
protein engineering, smart library design, computational mutagenesis, hotspot prediction, semi-rational enzyme design
Abstract
HotSpot Wizard 2.0 is a web server for an automatic identification of hot spots and design of mutations for engineering of enzyme activity, substrate specificity, and enantioselectivity or protein stability. The server integrates sequence, structural, and evolutionary information obtained from three databases and nineteen computational tools to guide the users through the process of hot spot selection by four protein engineering strategies as well as the optimization of library size by narrowing down a set of substitutions at individual randomized positions. The protein structure represents the only obligatory input for the calculation. The results of calculations are mapped on the protein structure and visualized in JSMol applet. For each implemented strategy, HotSpot Wizard lists annotated residues suitable for mutagenesis and enables to design appropriate codons. Altogether, HotSpot Wizard provides a comprehensive annotation of protein structures and assists protein engineers with the design of mutations in site-directed mutagenesis and focused directed evolution experiments. HotSpot Wizard is freely available at http://loschmidt.chemi.muni.cz/hotspotwizard2.
Published
2016
Pages
1-9
Journal
Nucleic Acids Research, vol. 1, no. 1, ISSN 1362-4962
Publisher
Oxford University Press
DOI
BibTeX
@ARTICLE{FITPUB11083,
   author = "Jaroslav Bendl and Jan \v{S}toura\v{c} and Eva \v{S}ebestov\'{a} and Ond\v{r}ej V\'{a}vra and Milo\v{s} Musil and Jan Brezovsk\'{y} and Ji\v{r}\'{i} Damborsk\'{y}",
   title = "HotSpot Wizard 2.0: Web Server for Automated Design of Mutations and Smart Libraries",
   pages = "1--9",
   journal = "Nucleic Acids Research",
   volume = 1,
   number = 1,
   year = 2016,
   ISSN = "1362-4962",
   doi = "10.1093/nar/gkp410",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/11083"
}
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