Genome of Herbaspirillum seropedicae Strain SmR1, a specialized diazotrophic endophyte of tropical grasses.

The molecular mechanisms of plant recognition, colonization, and nutrient exchange between diazotrophic endophytes and plants are scarcely known. Herbaspirillum seropedicae is an endophytic bacterium capable of colonizing intercellular spaces of grasses such as rice and sugar cane. The genome of H. seropedicae strain SmR1 was sequenced and annotated by The Paraná State Genome Programme?GENOPAR. The genome is composed of a circular chromosome of 5,513,887 bp and contains a total of 4,804 genes. The genome sequence revealed that H. seropedicae is a highly versatile microorganism with capacity to metabolize a wide range of carbon and nitrogen sources and with possession of four distinct terminal oxidases. The genome contains a multitude of protein secretion systems, including type I, type II, type III, type V, and type VI secretion systems, and type IV pili, suggesting a high potential to interact with host plants. H. seropedicae is able to synthesize indole acetic acid as reflected by the four IAA biosynthetic pathways present. A gene coding for ACC deaminase, which may be involved in modulating the associated plant ethylene-signaling pathway, is also present. Genes for hemagglutinins/hemolysins/adhesins were found and may play a role in plant cell surface adhesion. These features may endow H. seropedicae with the ability to establish an endophytic life-style in a large number of plant species.

Bibliographic Details

Main Authors:	PEDROSA, F. O., MONTEIRO, R. A., WASSEM, R., CRUZ, L. M., AYUB, R. A., COLAUTO, N. B., FERNANDEZ, M. A., FUNGARO, M. H. P., GRISARD, E. C., HUNGRIA, M., MADEIRA, H. M. F., NODARI, R. O., OSAKU, C. A., PETZL-ERLER, M. L., TERENZI, H., VIEIRA, L. G. E., STEFFENS, M. B. R., WEISS, V. A., PEREIRA, L. F. P., ALMEIDA, M. I. M., ALVES, L. R., MARIN, A., ARAUJO, L. M., BALSANELLI, E., BAURA, V. A., CHUBATSU, L. S., FAORO, H., FAVETTI, A., FRIEDERMANN, G., GLIENKE, C., KARP, S., KAVA-CORDEIRO, V., RAITTZ, R. T., RAMOS, H. J. O., RIBEIRO, E. M. S. F., RIGO, L. U., ROCHA, S. N., SCHWAB, S., SILVA, A. G., SOUZA, E. M., MICHELLE Z. TADRA-SFEIR, TORRES, R. A., DABUL, A. N. G., SOARES, M. A. M., GASQUES, L. S., GIMENES, C. C. T., VALLE, J. S., CIFERRI, R. R., CORREA, L. C., MURACE, N. K., PAMPHILE, J. A., PATUSSI, E. V., PRIOLI, A. J., PRIOLI, S. M. A., ROCHA, C. L. M. S. C., ARANTES, O. M. N., FURLANETO, M. C., GODOY, L. P., OLIVEIRA, C. E. C., SATORI, D., VILAS-BOAS, L. A., WATANABE, M. A. E., DAMBROS, B. P., GUERRA, M. P., MATHIONI, S. M., SANTOS, K. L., STEINDEL, M., VERNAL, J., BARCELLOS, F. G., CAMPO, R. J., CHUEIRE, L. M. O., NICOLÁS, M. F., PEREIRA-FERRARI, L., SILVA, J. L. da C., GIOPPO, N. M. R., MARGARIDO, V. P., MENCK-SOARES, M. A., PINTO, F. G. S., SIMÃO, R. de C. G., TAKAHASHI, E. K., YATES, M. G.
Other Authors:	FÁBIO O. PEDROSA, UFPR; ROSE ADELE MONTEIRO, UFPR; ROSELI WASSEM, UFPR; LEONARDO M. CRUZ, UFPR; RICARDO A. AYUB, UEPG; NELSON B. COLAUTO, Universidade Paranaense, Umuarama.; MARIA APARECIDA FERNANDEZ, UEM; MARIA HELENA P. FUNGARO, UEL; EDMUNDO C. GRISARD, UFSC; MARIANGELA HUNGRIA DA CUNHA, CNPSO; HUMBERTO M. F. MADEIRA8,, PUC Curitiba; RUBENS O. NODARI, UFSC; CLARICE A. OSAKU, UNIOESTE; MARIA LUIZA PETZL-ERLER, UFPR; HERNÁN TERENZI, UFSC; LUIZ G. E. VIEIRA, IAPAR; MARIA BERENICE R. STEFFENS, UFPR; VINICIUS A. WEISS, UFPR; LUIZ F. P. PEREIRA, IAPAR; MARINA I. M. ALMEIDA, UFPR; LYSANGELA R. ALVES, UFPR; ANELIS MARIN, UFPR; LUIZA MARIA ARAUJO, UFPR; EDUARDO BALSANELLI, UFPR; VALTER A. BAURA, UFPR; LEDA S. CHUBATSU, UFPR; HELISSON FAORO, UFPR; AUGUSTO FAVETTI, UFPR; GERALDO FRIEDERMANN, UFPR; CHIRLEI GLIENKE, UFPR; SUSAN KARP, UFPR; VANESSA KAVA-CORDEIRO, UFPR; ROBERTO T. RAITTZ, UFPR; HUMBERTO J. O. RAMOS, UFPR; ENILZE MARIA S. F. RIBEIRO, UFPR; LIU UN RIGO, UFPR; SAUL N. ROCHA, UFPR; STEFAN SCHWAB, UFPR; ANILDA G. SILVA, UFPR; ELIEL M. SOUZA, UFPR; TADRA-SFEIR, M. Z., UFPR; RODRIGO A. TORRES, UFPR; AUDREI N. G. DABUL, UEPG; MARIA ALBERTINA M. SOARES, UEPG; LUCIANO S. GASQUES, Universidade Paranaense, Umuarama; CIELA C. T. GIMENES, Universidade Paranaense, Umuarama.; JULIANA S. VALLE, Universidade Paranaense, Umuarama.; RICARDO R. CIFERRI, UEM; LUIZ C. CORREA, UEM; NORMA K. MURACE, UEM; JOÃO A. PAMPHILE, UEM; ELIANA VALÉRIA PATUSSI, UEM; ALBERTO J. PRIOLI, UEM; SONIA MARIA A. PRIOLI, UEM; CARMEM LÚCIA M. S. C. ROCHA, UEM; OLÍVIA MÁRCIA N. ARANTES, UEL; MÁRCIA CRISTINA FURLANETO, UEL; LEANDRO P. GODOY, UEL; CARLOS E. C. OLIVEIRA, UEL; DANIELE SATORI, UEL; LAURIVAL A. VILAS-BOAS, UEL; MARIA ANGÉLICA E. WATANABE, UEL; BIBIANA PAULA DAMBROS, UFSC; MIGUEL P. GUERRA, UFSC; SANDRA MARISA MATHIONI, UFSC; KARINE LOUISE SANTOS, UFSC; MARIO STEINDEL, UFSC; JAVIER VERNAL, UFSC; FERNANDO G. BARCELLOS, CNPSo - Pós-graduando; RUBENS J. CAMPO, CNPSo - Pesquisador aposentado; LIGIA MARIA DE OLIVEIRA CHUEIRE, CNPSO; MARISA FABIANA NICOLÁS, CNPSo - Pós-graduanda; LILIAN PEREIRA-FERRARI, PUC Curitiba-PR; JOSÉ L. DA CONCEICÃO SILVA, UNIOESTE; NEREIDA M. R. GIOPPO, UNIOESTE; VLADIMIR P. MARGARIDO, UNIOESTE; MARIA AMÉLIA MENCK-SOARES, UNIOESTE; FABIANA GISELE S. PINTO, UNIOESTE; RITA DE CÁSSIA G. SIMÃO, UNIOESTE; ELIZABETE K. TAKAHASHI, IAPAR; MARSHALL G. YATES, UFPR; EMANUEL M. SOUZA, UFPR.
Format:	Separatas biblioteca
Language:	pt_BR por
Published:	2011-08-10T11:11:11Z
Subjects:	Fixação nitrogênio., Genoma, Graminea tropical., Genome, Herbaspirillum seropedicae, Nitrogen fixation, Grasses,
Online Access:	http://www.alice.cnptia.embrapa.br/alice/handle/doc/897676
Tags:	Add Tag No Tags, Be the first to tag this record!