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dc.contributor.authorFloris, Matteo
dc.contributor.authorRaimondo, Domenico
dc.contributor.authorLeoni, Guido
dc.contributor.authorOrsini, Massimiliano
dc.contributor.authorMarcatili, Paolo
dc.contributor.authorTramontano, Anna
dc.date.accessioned2016-02-21T08:50:55Z
dc.date.available2016-02-21T08:50:55Z
dc.date.issued2011-04-15
dc.identifier.citationFloris M, Raimondo D, Leoni G, Orsini M, Marcatili P, et al. (2011) MAISTAS: a tool for automatic structural evaluation of alternative splicing products. Bioinformatics 27: 1625–1629. Available: http://dx.doi.org/10.1093/bioinformatics/btr198.
dc.identifier.issn1367-4803
dc.identifier.issn1460-2059
dc.identifier.pmid21498402
dc.identifier.doi10.1093/bioinformatics/btr198
dc.identifier.urihttp://hdl.handle.net/10754/596799
dc.description.abstractMOTIVATION: Analysis of the human genome revealed that the amount of transcribed sequence is an order of magnitude greater than the number of predicted and well-characterized genes. A sizeable fraction of these transcripts is related to alternatively spliced forms of known protein coding genes. Inspection of the alternatively spliced transcripts identified in the pilot phase of the ENCODE project has clearly shown that often their structure might substantially differ from that of other isoforms of the same gene, and therefore that they might perform unrelated functions, or that they might even not correspond to a functional protein. Identifying these cases is obviously relevant for the functional assignment of gene products and for the interpretation of the effect of variations in the corresponding proteins. RESULTS: Here we describe a publicly available tool that, given a gene or a protein, retrieves and analyses all its annotated isoforms, provides users with three-dimensional models of the isoform(s) of his/her interest whenever possible and automatically assesses whether homology derived structural models correspond to plausible structures. This information is clearly relevant. When the homology model of some isoforms of a gene does not seem structurally plausible, the implications are that either they assume a structure unrelated to that of the other isoforms of the same gene with presumably significant functional differences, or do not correspond to functional products. We provide indications that the second hypothesis is likely to be true for a substantial fraction of the cases. AVAILABILITY: http://maistas.bioinformatica.crs4.it/.
dc.description.sponsorshipKing Abdullah University of Science and Technology (KAUST; Award No. KUK-I1-012-43); Fondazione Roma and the Italian Ministry of Health (contract no.onc_ord 25/07, FIRB ITALBIONET and PROTEOMICA).
dc.publisherOxford University Press (OUP)
dc.rightsThis is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
dc.rights.urihttp://creativecommons.org/licenses/by-nc/2.5
dc.subject.meshAlternative Splicing
dc.subject.meshSoftware
dc.titleMAISTAS: a tool for automatic structural evaluation of alternative splicing products.
dc.typeArticle
dc.identifier.journalBioinformatics
dc.identifier.pmcidPMC3106191
dc.contributor.institutionCenter for Advanced Studies, Research and Development in Sardinia, Pula, Italy
dc.contributor.institutionUniversita degli Studi di Roma La Sapienza, Rome, Italy
dc.contributor.institutionUniversita degli Studi di Roma La Sapienza, Rome, Italy
dc.contributor.institutionUniversita degli Studi di Roma La Sapienza, Rome, Italy
kaust.grant.numberKUK-I1-012-43
refterms.dateFOA2018-06-13T12:07:20Z
dc.date.published-online2011-04-15
dc.date.published-print2011-06-15


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This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Except where otherwise noted, this item's license is described as This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.