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Registro Completo |
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
01/09/2014 |
Data da última atualização: |
09/12/2014 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MÜLLER, B. S. de F.; SAKAMOTO, T.; MENEZES, I. P. P. de; PRADO, G. S.; MARTINS, W. S.; BRONDANI, C.; BARROS, E. G. de; VIANELLO, R. P. |
Afiliação: |
BÁRBARA SALOMÃO DE FARIA MÜLLER, UFV; TETSU SAKAMOTO, UFMG; IVANDILSON PESSOA PINTO DE MENEZES, INSTITUTO FEDERAL GOIANO, Urutaí-GO; GUILHERME SOUZA PRADO, bolsista CNPAF; WELLINGTON SANTOS MARTINS, UFG; CLAUDIO BRONDANI, CNPAF; EVERALDO GONÇALVES DE BARROS, UNIVERSIDADE CATÓLICA DE BRASÍLIA; ROSANA PEREIRA VIANELLO, CNPAF. |
Título: |
Analysis of BAC-end sequences in common bean (Phaseolus vulgaris L.) towards the development and characterization of long motifs SSRs. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Plant Molecular Biology, Dordrecht, v. 86, n. 4/5, p. 455-470, Nov. 2014. |
DOI: |
10.1007/s11103-014-0240-7 |
Idioma: |
Inglês |
Conteúdo: |
The increasing volume of genomic data on the Phaseolus vulgaris species have contributed to its importance as a model genetic species and positively affected the investigation of other legumes of scientific and economic value. To expand and gain a more in-depth knowledge of the common bean genome, the ends of a number of bacterial artificial chromosome (BAC) were sequenced, annotated and the presence of repetitive sequences was determined. In total, 52,270 BESs (BAC-end sequences), equivalent to 32 Mbp (~6 %) of the genome, were processed. In total, 3,789 BES-SSRs were identified, with a distribution of one SSR (simple sequence repeat) per 8.36 kbp and 2,000 were suitable for the development of SSRs, of which 194 were evaluated in low-resolution screening. From 40 BES-SSRs based on long motifs SSRs (≥trinucleotides) analyzed in high-resolution genotyping, 34 showed an equally good amplification for the Andean and for the Mesoamerican genepools, exhibiting an average gene diversity (H E) of 0.490 and 5.59 alleles/locus, of which six classified as Class I showed a H E ≥ 0.7. The PCoA and structure analysis allowed to discriminate the gene pools (K = 2, FST = 0.733). From the 52,270 BESs, 2 % corresponded to transcription factors and 3 % to transposable elements. Putative functions for 24,321 BESs were identified and for 19,363 were assigned functional categories (gene ontology). This study identified highly polymorphic BES-SSRs containing tri- to hexanucleotides motifs and bringing together relevant genetic characteristics useful for breeding programs. Additionally, the BESs were incorporated into the international genome-sequencing project for the common bean. MenosThe increasing volume of genomic data on the Phaseolus vulgaris species have contributed to its importance as a model genetic species and positively affected the investigation of other legumes of scientific and economic value. To expand and gain a more in-depth knowledge of the common bean genome, the ends of a number of bacterial artificial chromosome (BAC) were sequenced, annotated and the presence of repetitive sequences was determined. In total, 52,270 BESs (BAC-end sequences), equivalent to 32 Mbp (~6 %) of the genome, were processed. In total, 3,789 BES-SSRs were identified, with a distribution of one SSR (simple sequence repeat) per 8.36 kbp and 2,000 were suitable for the development of SSRs, of which 194 were evaluated in low-resolution screening. From 40 BES-SSRs based on long motifs SSRs (≥trinucleotides) analyzed in high-resolution genotyping, 34 showed an equally good amplification for the Andean and for the Mesoamerican genepools, exhibiting an average gene diversity (H E) of 0.490 and 5.59 alleles/locus, of which six classified as Class I showed a H E ≥ 0.7. The PCoA and structure analysis allowed to discriminate the gene pools (K = 2, FST = 0.733). From the 52,270 BESs, 2 % corresponded to transcription factors and 3 % to transposable elements. Putative functions for 24,321 BESs were identified and for 19,363 were assigned functional categories (gene ontology). This study identified highly polymorphic BES-SSRs containing tri- to hexanucleotides mo... Mostrar Tudo |
Thesagro: |
Feijão; Genética molecular; Phaseolus vulgaris. |
Thesaurus Nal: |
Beans; Fabaceae; Genomics; Microsatellite repeats; Molecular genetics; Transcription factors; Transposons. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 02734naa a2200337 a 4500 001 1993888 005 2014-12-09 008 2014 bl uuuu u00u1 u #d 024 7 $a10.1007/s11103-014-0240-7$2DOI 100 1 $aMÜLLER, B. S. de F. 245 $aAnalysis of BAC-end sequences in common bean (Phaseolus vulgaris L.) towards the development and characterization of long motifs SSRs.$h[electronic resource] 260 $c2014 520 $aThe increasing volume of genomic data on the Phaseolus vulgaris species have contributed to its importance as a model genetic species and positively affected the investigation of other legumes of scientific and economic value. To expand and gain a more in-depth knowledge of the common bean genome, the ends of a number of bacterial artificial chromosome (BAC) were sequenced, annotated and the presence of repetitive sequences was determined. In total, 52,270 BESs (BAC-end sequences), equivalent to 32 Mbp (~6 %) of the genome, were processed. In total, 3,789 BES-SSRs were identified, with a distribution of one SSR (simple sequence repeat) per 8.36 kbp and 2,000 were suitable for the development of SSRs, of which 194 were evaluated in low-resolution screening. From 40 BES-SSRs based on long motifs SSRs (≥trinucleotides) analyzed in high-resolution genotyping, 34 showed an equally good amplification for the Andean and for the Mesoamerican genepools, exhibiting an average gene diversity (H E) of 0.490 and 5.59 alleles/locus, of which six classified as Class I showed a H E ≥ 0.7. The PCoA and structure analysis allowed to discriminate the gene pools (K = 2, FST = 0.733). From the 52,270 BESs, 2 % corresponded to transcription factors and 3 % to transposable elements. Putative functions for 24,321 BESs were identified and for 19,363 were assigned functional categories (gene ontology). This study identified highly polymorphic BES-SSRs containing tri- to hexanucleotides motifs and bringing together relevant genetic characteristics useful for breeding programs. Additionally, the BESs were incorporated into the international genome-sequencing project for the common bean. 650 $aBeans 650 $aFabaceae 650 $aGenomics 650 $aMicrosatellite repeats 650 $aMolecular genetics 650 $aTranscription factors 650 $aTransposons 650 $aFeijão 650 $aGenética molecular 650 $aPhaseolus vulgaris 700 1 $aSAKAMOTO, T. 700 1 $aMENEZES, I. P. P. de 700 1 $aPRADO, G. S. 700 1 $aMARTINS, W. S. 700 1 $aBRONDANI, C. 700 1 $aBARROS, E. G. de 700 1 $aVIANELLO, R. P. 773 $tPlant Molecular Biology, Dordrecht$gv. 86, n. 4/5, p. 455-470, Nov. 2014.
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Embrapa Arroz e Feijão (CNPAF) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
21/03/2011 |
Data da última atualização: |
11/11/2022 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
BARBOSA, N. G. S.; RODRIGUEZ, N. M.; BARBOSA, J. D.; OLIVEIRA, C. M. C.; FERNANDES, P. C. C.; ÁVILA, S. C.; SALIBA, E. S.; BORGES, I.; QUINZEIRO NETO, T.; MENEZES, B. P. |
Afiliação: |
N. G. S. BARBOSA, DOUTORANDO UFMG; N. M. RODRIGUEZ, UFMG; J. D. BARBOSA, UFPA; C. M. C. OLIVEIRA, UFPA; PAULO CAMPOS CHRISTO FERNANDES, CPATU; S. C. ÁVILA, UFPA; E. S. SALIBA, UFMG; I. BORGES, UFMG; TALMIR QUINZEIRO NETO, CPATU; B. P. MENEZES, UFRA. |
Título: |
Rumen protozoa population in river steers buffalo (Bbubalus bubalis) fed different levels of palm kernel cake. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Revista Veterinaria, v. 21, supl. 1, p. 697-699, 2010. |
Idioma: |
Inglês |
Notas: |
Proceeding of World Buffalo Congress, 9., 2010, Buenos Aires. |
Thesagro: |
Búfalo; Nutrição. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00800nam a2200241 a 4500 001 1881634 005 2022-11-11 008 2010 bl uuuu u00u1 u #d 100 1 $aBARBOSA, N. G. S. 245 $aRumen protozoa population in river steers buffalo (Bbubalus bubalis) fed different levels of palm kernel cake.$h[electronic resource] 260 $aRevista Veterinaria, v. 21, supl. 1, p. 697-699, 2010.$c2010 500 $aProceeding of World Buffalo Congress, 9., 2010, Buenos Aires. 650 $aBúfalo 650 $aNutrição 700 1 $aRODRIGUEZ, N. M. 700 1 $aBARBOSA, J. D. 700 1 $aOLIVEIRA, C. M. C. 700 1 $aFERNANDES, P. C. C. 700 1 $aÁVILA, S. C. 700 1 $aSALIBA, E. S. 700 1 $aBORGES, I. 700 1 $aQUINZEIRO NETO, T. 700 1 $aMENEZES, B. P.
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