Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | Comisión de Investigaciones Científicas | - |
| dc.contributor | Fernández, M.B. | - |
| dc.contributor | Daleo, Gustavo Raúl | - |
| dc.contributor | Guevara, M.G. | - |
| dc.creator | Fernández, M.B. | - |
| dc.creator | Daleo, Gustavo Raúl | - |
| dc.creator | Guevara, M.G. | - |
| dc.date | 2012-10-12 | - |
| dc.date.accessioned | 2019-04-29T16:02:52Z | - |
| dc.date.available | 2019-04-29T16:02:52Z | - |
| dc.date.issued | 2012-10-12 | - |
| dc.identifier | http://digital.cic.gba.gob.ar/handle/11746/5523 | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/307818 | - |
| dc.description | Programmed cell death (PCD) occurs in plants, animals and several branches of unicellular eukaryotes as a part of developmental and/or defense processes. Caspase proteases are universal mediators of animal apoptosis, a type of PCD. In plants, there are not animal caspase homologs; therefore, the characterization of caspase-like activities is of considerable importance to our understanding of PCD in plants. Here we report for the first time the involvement of caspase-3-like activity in the resistance mechanism of potato to Phytophthora infestans infection. We showed that disease development in infected potato leaves is dependent of caspase-3-like activity. Unlike plant DEVDases previously reported, this DEVDase activity was sensitive to the serine protease inhibitor PMSF. As reported for other subtilisin- like proteases with caspase activity, potato DEVDase activity was mainly localized in the apoplast. We demonstrated that in total protein extract DEVDase activity accounts for a 60% of serine prot | - |
| dc.format | application/pdf | - |
| dc.format | 7 p. | - |
| dc.language | eng | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International (BY-NC-ND 4.0) | - |
| dc.source | reponame:CIC Digital (CICBA) | - |
| dc.source | instname:Comisión de Investigaciones Científicas de la Provincia de Buenos Aires | - |
| dc.source | instacron:CICBA | - |
| dc.source.uri | http://digital.cic.gba.gob.ar/handle/11746/5523 | - |
| dc.subject | Bioquímica y Biología Molecular | - |
| dc.title | DEVDase activity is induced in potato leaves during Phytophthora infestans infection. | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/submittedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | Comisión de Investigaciones Científicas de la Prov. de Buenos Aires | |
Ficheros en este ítem:
No hay ficheros asociados a este ítem.