Cryptogein affects expression of alpha3, alpha6 and beta1 20S proteasome subunits encoding genes in tobacco
Twelve alpha and beta 20S proteasome subunits cDNAs showing 70-82% identity with the corresponding genes in Arabidopsis or rice, and features of eukaryotic proteasome subunits were cloned in tobacco. Only beta1-tcI 7, alpha3 and alpha6, 20S proteasome subunits encoding genes were up-regulated by cry...
| Veröffentlicht in: | Journal of experimental botany. - 1985. - 52(2001), 362 vom: 21. Sept., Seite 1947-8 |
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| 1. Verfasser: | |
| Weitere Verfasser: | , , , , |
| Format: | Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2001
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| Zugriff auf das übergeordnete Werk: | Journal of experimental botany |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Algal Proteins Fungal Proteins Multienzyme Complexes cryptogein protein, Phytophthora cryptogea Cysteine Endopeptidases EC 3.4.22.- Proteasome Endopeptidase Complex EC 3.4.25.1 |
| Zusammenfassung: | Twelve alpha and beta 20S proteasome subunits cDNAs showing 70-82% identity with the corresponding genes in Arabidopsis or rice, and features of eukaryotic proteasome subunits were cloned in tobacco. Only beta1-tcI 7, alpha3 and alpha6, 20S proteasome subunits encoding genes were up-regulated by cryptogein, a proteinaceous elicitor of plant defence reactions. These results led to the hypothesis that the activation of beta1-tcI 7, alpha3 and alpha6 could induce a specific proteolysis involved in the hypersensitive response and systemic acquired resistance monitored by cryptogein |
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| Beschreibung: | Date Completed 31.12.2001 Date Revised 13.12.2023 published: Print GENBANK: AJ291733, AJ291734, AJ291735, AJ291736, AJ291737, AJ291738, AJ291739, AJ291740, AJ291741, AJ291742, AJ291743 Citation Status MEDLINE |
| ISSN: | 1460-2431 |