|
|
|
|
|
| Machado,João Paulo B.; Calil,Iara P.; Santos,Anésia A.; Fontes,Elizabeth P.B.. |
| Abstract Due to the limited coding capacity of viral genomes, plant viruses depend extensively on the host cell machinery to support the viral life cycle and, thereby, interact with a large number of host proteins during infection. Within this context, as plant viruses do not harbor translation-required components, they have developed several strategies to subvert the host protein synthesis machinery to produce rapidly and efficiently the viral proteins. As a countermeasure against infection, plants have evolved defense mechanisms that impair viral infections. Among them, the host-mediated translational suppression has been characterized as an efficient mean to restrict infection. To specifically suppress translation of viral mRNAs, plants can deploy... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Translation suppression; Recessive resistance genes; Argonaute; NSP-Interacting Kinase; NIK. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572017000200292 |
| |
|
|
| Fietto,Luciano G.; Costa,Maximiller D.L.; Cruz,Cosme D.; Souza,Alessandra A.; Machado,Marcos A.; Fontes,Elizabeth P.B.. |
| The completion of the genome sequencing of the Arabidopsis thaliana model system provided a powerful molecular tool for comparative analysis of gene families present in the genome of economically relevant plant species. In this investigation, we used the sequences of the Arabidopsis Hsp70 gene family to identify and annotate the Citrus Hsp70 genes represented in the CitEST database. Based on sequence comparison analysis, we identified 18 clusters that were further divided into 5 subgroups encoding four mitochondrial mtHsp70s, three plastid csHsp70s, one ER luminal Hsp70 BiP, two HSP110/SSE-related proteins and eight cytosolic Hsp/Hsc70s. We also analyzed the expression profile by digital Northern of each Hsp70 transcript in different organs and in response... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Chaperones; Digital northern; Heat shock proteins; Genome; Expressed sequence tags. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572007000500017 |
| |
|
|
|
