Data/hora: 23/09/2024 12:51:29

Biblioteca(s): 	Embrapa Agricultura Digital.	
Data corrente: 	29/05/2012	
Data da última atualização: 	22/05/2024	
Autoria: 	FARIA, L. C. B.; ROCHA, A. S. L.; KLEINSCHMIDT, J. H.; SILVA-FILHO, M. C.; BIM, E.; HERAI, R. H.; YAMAGISHI, M. E. B.; PALAZZO JÚNIOR, R.	
Afiliação: 	LUZINETE C. B. FARIA, UNIVERSIDADE ESTADUAL DE CAMPINAS; ANDRÉA S. L. ROCHA, UNIVERSIDADE ESTADUAL DE CAMPINAS; JOÃO H. KLEINSCHMIDT, UNIVERSIDADE FEDERAL DO ABC; MÁRCIO C. SILVA-FILHO, UNIVERSIDADE DE SÃO PAULO; EDSON BIM, UNIVERSIDADE ESTADUAL DE CAMPINAS; ROBERTO H. HERAI, UNIVERSITY OF CALIFORNIA; MICHEL EDUARDO BELEZA YAMAGISHI, CNPTIA; REGINALDO PALAZZO JÚNIOR, UNIVERSIDADE ESTADUAL DE CAMPINAS.	
Título: 	Is a genome a codeword of an error-correcting code?	
Ano de publicação: 	2012	
Fonte/Imprenta: 	PLoS ONE, San Francisco, v. 7, n. 5, e105396, May 2012.	
DOI: 	https://doi.org/10.1371/journal.pone.0036644	
Idioma: 	Inglês	
Conteúdo: 	Since a genome is a discrete sequence, the elements of which belong to a set of four letters, the question as to whether or not there is an error-correcting code underlying DNA sequences is unavoidable. The most common approach to answering this question is to propose a methodology to verify the existence of such a code. However, none of the methodologies proposed so far, although quite clever, has achieved that goal. In a recent work, we showed that DNA sequences can be identified as codewords in a class of cyclic error-correcting codes known as Hamming codes. In this paper, we show that a complete intron-exon gene, and even a plasmid genome, can be identified as a Hamming code codeword as well. Although this does not constitute a definitive proof that there is an error-correcting code underlying DNA sequences, it is the first evidence in this direction.	
Palavras-Chave: 	Biology; Sequência de DNA.	
Thesagro: 	Biologia.	
Thesaurus Nal: 	Genome; Nucleotide sequences.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/60323/1/journal.pone.0036644.pdf	
Registro original: 	Embrapa Agricultura Digital (CNPTIA)	
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