The Sulfinator: predicting tyrosine sulfation sites inprotein sequences

Autor: Monigatti, Flavio, Gasteiger, Elisabeth, Bairoch, Amos, Jung, Eva
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Popis: Summary: Protein tyrosine sulfation is an important post-translational modification of proteins that go through the secretory pathway. No clear-cut acceptor motif can be defined that allows the prediction of tyrosine sulfation sites in polypeptide chains. The Sulfinator is a software tool that can be used to predict tyrosine sulfation sites in protein sequences with an overall accuracy of 98%. Four different Hidden Markov Models were constructed, each of them specialized to recognize sulfated tyrosine residues depending on their location within the sequence: near the N-terminus, near the C-terminus, in the center of a window with a size of at least 25 amino acids, as well as in windows containing several tyrosine residues. Availability: The Sulfinator is accessible at (http://www.expasy.org/tools/sulfinator/). Supplementary information: Sulfinator documentation is accessible at (http://www.expasy.org/tools/sulfinator/sulfinator-doc.html). Abbreviations: SWP: SWISS-PROT accession number. * To whom correspondence should be addressed
Databáze: OpenAIRE
načítá se...