PROTOGIM: a novel tool to search motifs and domains in hypothetical proteins of protozoan genomes

dc.creatorCestari, Igor S.
dc.creatorHaver, Nicolaas J.
dc.creatorSilva, Adriano Barbosa
dc.creatorRamirez, Marcel I.
dc.date2020-01-02T19:24:31Z
dc.date2020-01-02T19:24:31Z
dc.date2005
dc.date.accessioned2023-09-26T20:13:22Z
dc.date.available2023-09-26T20:13:22Z
dc.identifierCESTARI, Igor S. et al. PROTOGIM: a novel tool to search motifs and domains in hypothetical proteins of protozoan genomes. Parasitology Research, v. 98, n. 4, p. 375-377, 15 Dec. 2005.
dc.identifier0932-0113
dc.identifierhttps://www.arca.fiocruz.br/handle/icict/38950
dc.identifier10.1007/s00436-005-0064-0
dc.identifier1432-1955
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8851769
dc.descriptionWhole sequencing of protozoan trypanosomatid genomes revealed the presence of several predicted unknown genes coding for hypothetical proteins. Pairwise, alignment-based, computational methods available online are unable to identify the function of these sequences. To detect clues to identify the function of hypothetical proteins, a user-friendly, bioinformatic tool named PROTOzoan Gene Identification Motifs (PROTOGIM, available on http://www.biowebdb.org/protogim) was developed, which allows the user to search functional patterns of hypothetical proteins through the screening of regular expression in the sequences. The analysis of 1,194 trypanosomatid hypothetical proteins through PROTOGIM resulted in an identification of motifs and domains in 98% of the cases, demonstrating the reliability and accuracy of the employed method. The added value of this tool is the possibility to modify or insert new regular expressions to perform an analysis against either one or several sequences at the same time. An in silico strategy along with biochemical and molecular characterizations creates new possibilities to find the functions of hypothetical proteins at the postgenome era.
dc.description2025-01-01
dc.formatapplication/pdf
dc.languageeng
dc.publisherSpringer Verlag (Germany)
dc.rightsrestricted access
dc.subjectPROTOGIM
dc.subjectFerramenta de pesquisa
dc.subjectProteínas hipotéticas
dc.subjectGenoma
dc.subjectProtozoários
dc.subjectPROTOGIM
dc.subjectNew Tool
dc.subjectResearch
dc.subjectProtozoan genomes
dc.subjectHypothetical proteins
dc.titlePROTOGIM: a novel tool to search motifs and domains in hypothetical proteins of protozoan genomes
dc.typeArticle


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