“Datamining” dos genes da celulose sintase relacionados com ESTs de Eucalyptus spp. (Nota Científica). Cellulose synthase genes dataming related with Eucalyptus spp. expressed sequence tags. (SCIENTIFIC NOTE)

• Main Authors: Léo ZIMBACK, Edson Seizo MORI, Mário Luiz Teixeira de MORAES, Edson Luiz FURTADO, Carlos Frederico WILCKEN, Iraê Amaral GUERRINI, Edivaldo Domingues VELINI, Celso Luis MARINO, Daniel Dias ROSA, Hideyo AOKI
• Format: Article
• Language: English
• Published: Instituto Florestal 2008-06-01
• Series: Revista do Instituto Florestal
• Subjects: Eucalyptus spp.; genes de crescimento; datamining; EST; growth genes; TAG.
• Online Access: http://www.iflorestal.sp.gov.br/publicacoes/revista_if/rev20-1pdf/65-69.pdf
• ISSN: 0103-2674; 2178-5031

Trata-se de um estudo sobre “datamining”envolvendo genes ligados ao crescimento decontrole não hormonal, utilizando o banco dedados de ESTs de eucalipto, efetuado atravésdo Projeto Genoma do Eucalipto (FORESTs)comparados ao nível de aminoácidos. Foramidentificados os clusters de ESTsEGBGFB1211D01.g, EGEZRT6201E10.g,EGCCFB1220G07.g, EGRFCL1206E01.g,EGEQST2006A06.g, EGRFCL1206E01.g,EGEQRT3001H05.b e EGBFRT3106G11.g,similares às proteínas de celulose sintase e suassubunidades controlando o crescimento emArabidopsis thaliana, Gossipium hirsutum,Populus tremuloides, Zea mays e Nicotiana alata,registradas no National Center of BiotechnologiesInformation - NCBI, informação valiosa parafuturos programas de melhoramento genético dogênero Eucalyptus.This is a study about data mining ofexpressed sequence tags (ESTs) involved withcellulose synthase growth effect genes resultedfrom the Eucalyptus ESTs Genome Project(FORESTs) compared at aminoacids level. Using asequencing of derived from cDNAs librariesinduced and not induced by bacteria, wereidentified EST clusters EGBGFB1211D01.g,EGEZRT6201E10.g, EGCCFB1220G07.g,EGRFCL1206E01.g, EGEQST2006A06.g,EGRFCL1206E01.g, EGEQRT3001H05.b, andEGBFRT3106G11.g, similar to cellulose synthaseproteins controlling growth effect in Arabidopsisthaliana, Gossipium hirsutum, Populustremuloides, Zea mays, and Nicotiana alata,registered on National Center of BiotechnologiesInformation - NCBI. These mining results areimportant to improve Eucalyptus breeding programs.