Publication
Lupinus albus L. pathogenesis-related proteins that show similarity to PR-10 proteins
| authorProfile.affiliation | Instituto Politécnico de Santarém, Escola Superior Agrária de Santarém | pt_PT |
| dc.contributor.author | Pinto, Paula | |
| dc.contributor.author | Ricardo, C. P. P. | |
| dc.date.accessioned | 2011-06-03T08:39:24Z | |
| dc.date.available | 2011-06-03T08:39:24Z | |
| dc.date.issued | 1995 | |
| dc.description.abstract | We describe a group of three acidic proteins, pathogenesis-related (PR)-p16.5a, PR-p16.5b, and PR-p16.5c, that accumulate in the leaves of Lupinus albus L. cv Rio Maior plants when infected with the fungus Colletotrichum gloeosporioides Penz. These proteins co-migrate in sodium dodecyl sulfate-polyacrylamide gels as a single band of 16.5 kD, behaving as charge isomers, and are related to several members of the defense-related PR-10 protein family. Localization of the proteins was investigated by techniques of tissue printing and immunogold electron microscopy; they are predominantly associated with the vascular system and are localized extra-cellularly. The accumulation of PR-p16.5a, PR-p16.5b, and PR-p16.5c also seems to be induced by cucumber mosaic virus and by two forms of abiotic stress, salicylic acid and ultraviolet, suggesting a general defense role for these proteins. | por |
| dc.identifier.citation | PINTO, M.P.1; RICARDO C. P. P. (1995) - Lupinus albus L. pathogenesis-related proteins that show similarity to PR-10 proteins. Plant physiology, 109 (4): 1345-1351. DOI: 10.1104/pp.109.4.1345 | por |
| dc.identifier.issn | 0032-0889 | |
| dc.identifier.uri | http://hdl.handle.net/10400.15/451 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | American Society plant physiologists | por |
| dc.relation.publisherversion | http://www.plantphysiol.org/content/109/4/1345.full.pdf+html | por |
| dc.subject | Resistence response gene | por |
| dc.subject | PR proteins | por |
| dc.subject | Plants | por |
| dc.subject | Tobbaco | por |
| dc.subject | Immunocytolocalization | por |
| dc.title | Lupinus albus L. pathogenesis-related proteins that show similarity to PR-10 proteins | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Rockville | por |
| oaire.citation.endPage | 1354 | por |
| oaire.citation.startPage | 1345 | por |
| oaire.citation.title | American Journal of Plant Physiology | por |
| person.familyName | Paula S F S Pinto | |
| person.givenName | Maria | |
| person.identifier.ciencia-id | 011F-62A8-AE04 | |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |
| relation.isAuthorOfPublication | 2260faef-53cb-403f-a0ea-637298da3dc7 | |
| relation.isAuthorOfPublication.latestForDiscovery | 2260faef-53cb-403f-a0ea-637298da3dc7 |