SUBUNIT POLYPEPTIDE COMPOSITION OF RUBISCO INDICATES DIPLOTAXIS-VIMINEA AS MATERNAL PARENT SPECIES OF AMPHIPLOID DIPLOTAXIS-MURALIS
| Autor(en): | MUMMENHOFF, K ESCHMANNGRUPE, G ZUNK, K |
Stichwörter: | Biochemistry & Molecular Biology; BRASSICACEAE; BRASSICEAE; CARBOXYLASE-OXYGENASE; CRUCIFERAE; D-TENUIFOLIA; D-VIMINEA; DIPLOTAXIS-MURALIS; HYBRID ORIGIN; ISOELECTRIC-FOCUSING ANALYSIS; LARGE AND SMALL SUBUNITS; NICOTIANA-TABACUM; Plant Sciences; POLYPEPTIDE COMPOSITION; PROTEIN; RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE OXYGENASE | Erscheinungsdatum: | 1993 | Herausgeber: | PERGAMON-ELSEVIER SCIENCE LTD | Journal: | PHYTOCHEMISTRY | Volumen: | 34 | Ausgabe: | 2 | Startseite: | 429 | Seitenende: | 431 | Zusammenfassung: | The polypeptide composition of the large and small subunits of ribulose-1,5-bisphosphate carboxylase/oxygenase from Diplotaxis muralis (n = 21), D. tenuifolia (n = 11) and D. viminea (n = 10) have been studied by isoelectric focusing analysis. The putative amphiploid origin of D. muralis is strongly supported. The nuclear encoded small subunits can be used to indicate D. tenuifolia and D. viminea as parental species, whereas the chloroplast encoded large subunits served to identify D. viminea as the maternal partner. |
ISSN: | 00319422 | DOI: | 10.1016/0031-9422(93)80023-L |
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geprüft am 18.05.2024
