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http://www.alice.cnptia.embrapa.br/alice/handle/doc/885761Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | BUDZINSKI, I. G. F. | pt_BR |
| dc.contributor.author | LEITE, T. F. | pt_BR |
| dc.contributor.author | TAKAHASHI, E. K. | pt_BR |
| dc.contributor.author | PEREIRA, L. F. P. | pt_BR |
| dc.contributor.author | VIEIRA, L. G. E. | pt_BR |
| dc.date.accessioned | 2011-04-13T11:11:11Z | pt_BR |
| dc.date.available | 2011-04-13T11:11:11Z | pt_BR |
| dc.date.created | 2011-04-13 | pt_BR |
| dc.date.issued | 2007 | pt_BR |
| dc.identifier.citation | In:INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 21., 2006, Montpellier, France. Table of contents... Montpellier, France: Association for Science and Information on Coffee, 2007. 1 CD-ROM. | pt_BR |
| dc.identifier.uri | http://www.alice.cnptia.embrapa.br/alice/handle/doc/885761 | pt_BR |
| dc.description | Expansins (EXP) are plant cell-wall loosing proteins involved in cell enlargement and developmental process such as organogenesis, seeds germination, cell wall dissolution and fruit ripening. Two families of EXP are known, α-expansin (EXPA), involved in the control of cell wall extension, and β-expansins (EXPB), the major allergens of grass pollen that also have cell wall-loosening activity. With the objective to study the role of EXP in coffee fruit maturation we selected EXP homologous sequences on the Brazilian Coffee Genome Project database. Full-length contigs were classified according the EXP family. Northern blots of pulp from fruits at the latest stages of maturation (22-32 weeks after flowering) showed increased transcription of one contig (CaEXP1). This higher transcription corresponds with a climacteric burst, during the expansion of pulp, with a decline in ?cherry? fruits. The transcription of CaEXP1 was also observed in roots, shoots, flower and flower buds, but not in leaves. | pt_BR |
| dc.language.iso | eng | eng |
| dc.rights | openAccess | eng |
| dc.subject | Oganogenesis | pt_BR |
| dc.title | Coffea expansin gene family and expansin expression during fruit maturation. | pt_BR |
| dc.type | Artigo em anais e proceedings | pt_BR |
| dc.date.updated | 2011-04-13T11:11:11Z | pt_BR |
| dc.subject.nalthesaurus | Coffea | pt_BR |
| riaa.ainfo.id | 885761 | pt_BR |
| riaa.ainfo.lastupdate | 2011-04-13 | pt_BR |
| dc.contributor.institution | IAPAR; IAPAR; ÁGUAS CLARAS BIOTECNOLOGIA LTDA.; LUIZ FILIPE PROTASIO PEREIRA, SAPC; IAPAR. | pt_BR |
| Aparece en las colecciones: | Artigo em anais de congresso (SAPC)  | |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| CoffeaExpansinGene.pdf | 273.94 kB | Adobe PDF |  Visualizar/Abrir |
