Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones
Paepe, R. ; Chétrit, P. ; Vitart, V. ; Ambard-Bretteville, F. ; Prat, D. ; Vedel, F.
Springer
Published 1990
Springer
Published 1990
| ISSN: |
1617-4623
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|---|---|
| Keywords: |
Protoplast culture ; Nuclear and cytoplasmic male sterility ; Mitochondrial DNA and proteins ; Nicotiana sylvestris
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| Source: |
Springer Online Journal Archives 1860-2000
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| Topics: |
Biology
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| Notes: |
Summary Male sterile plants appeared in the progeny of three fertile plants obtained after one cycle of protoplast culture from a fertile botanical line and two androgenetic lines ofNicotiana sylvestris. These plants showed the same foliar and floral abnormalities as the cytoplasmic male sterile (cms) mitochondrial variants obtained after two cycles of culture. We show that male sterility in these plants is controlled by three independent nuclear genes,ms1, ms2 andms3, while no changes can be seen in the mitochondrial genome. However, differences were found between thein organello mitochondrial protein synthesis patterns of male sterile and parent plants. Two reproducible changes were observed: the presence of a new 20 kDa polypeptide and the absence of a 40 kDa one. Such variations were described previously in mitochondrial protein synthesis patterns of the cms lines. Fertile hybrids of male sterile plants showed normal synthesis patterns. The male sterile plants are thus mutated in nuclear genes involved in changes observed in mitochondrial protein synthesis patterns.
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| Type of Medium: |
Electronic Resource
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| URL: |
| _version_ | 1798297389142900736 |
|---|---|
| autor | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. |
| autorsonst | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. |
| book_url | http://dx.doi.org/10.1007/BF00633819 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM205502792 |
| issn | 1617-4623 |
| journal_name | Molecular genetics and genomics |
| materialart | 1 |
| notes | Summary Male sterile plants appeared in the progeny of three fertile plants obtained after one cycle of protoplast culture from a fertile botanical line and two androgenetic lines ofNicotiana sylvestris. These plants showed the same foliar and floral abnormalities as the cytoplasmic male sterile (cms) mitochondrial variants obtained after two cycles of culture. We show that male sterility in these plants is controlled by three independent nuclear genes,ms1, ms2 andms3, while no changes can be seen in the mitochondrial genome. However, differences were found between thein organello mitochondrial protein synthesis patterns of male sterile and parent plants. Two reproducible changes were observed: the presence of a new 20 kDa polypeptide and the absence of a 40 kDa one. Such variations were described previously in mitochondrial protein synthesis patterns of the cms lines. Fertile hybrids of male sterile plants showed normal synthesis patterns. The male sterile plants are thus mutated in nuclear genes involved in changes observed in mitochondrial protein synthesis patterns. |
| package_name | Springer |
| publikationsjahr_anzeige | 1990 |
| publikationsjahr_facette | 1990 |
| publikationsjahr_intervall | 8009:1990-1994 |
| publikationsjahr_sort | 1990 |
| publisher | Springer |
| reference | 222 (1990), S. 206-210 |
| schlagwort | Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris |
| search_space | articles |
| shingle_author_1 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. |
| shingle_author_2 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. |
| shingle_author_3 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. |
| shingle_author_4 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. |
| shingle_catch_all_1 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Summary Male sterile plants appeared in the progeny of three fertile plants obtained after one cycle of protoplast culture from a fertile botanical line and two androgenetic lines ofNicotiana sylvestris. These plants showed the same foliar and floral abnormalities as the cytoplasmic male sterile (cms) mitochondrial variants obtained after two cycles of culture. We show that male sterility in these plants is controlled by three independent nuclear genes,ms1, ms2 andms3, while no changes can be seen in the mitochondrial genome. However, differences were found between thein organello mitochondrial protein synthesis patterns of male sterile and parent plants. Two reproducible changes were observed: the presence of a new 20 kDa polypeptide and the absence of a 40 kDa one. Such variations were described previously in mitochondrial protein synthesis patterns of the cms lines. Fertile hybrids of male sterile plants showed normal synthesis patterns. The male sterile plants are thus mutated in nuclear genes involved in changes observed in mitochondrial protein synthesis patterns. 1617-4623 16174623 Springer |
| shingle_catch_all_2 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Summary Male sterile plants appeared in the progeny of three fertile plants obtained after one cycle of protoplast culture from a fertile botanical line and two androgenetic lines ofNicotiana sylvestris. These plants showed the same foliar and floral abnormalities as the cytoplasmic male sterile (cms) mitochondrial variants obtained after two cycles of culture. We show that male sterility in these plants is controlled by three independent nuclear genes,ms1, ms2 andms3, while no changes can be seen in the mitochondrial genome. However, differences were found between thein organello mitochondrial protein synthesis patterns of male sterile and parent plants. Two reproducible changes were observed: the presence of a new 20 kDa polypeptide and the absence of a 40 kDa one. Such variations were described previously in mitochondrial protein synthesis patterns of the cms lines. Fertile hybrids of male sterile plants showed normal synthesis patterns. The male sterile plants are thus mutated in nuclear genes involved in changes observed in mitochondrial protein synthesis patterns. 1617-4623 16174623 Springer |
| shingle_catch_all_3 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Summary Male sterile plants appeared in the progeny of three fertile plants obtained after one cycle of protoplast culture from a fertile botanical line and two androgenetic lines ofNicotiana sylvestris. These plants showed the same foliar and floral abnormalities as the cytoplasmic male sterile (cms) mitochondrial variants obtained after two cycles of culture. We show that male sterility in these plants is controlled by three independent nuclear genes,ms1, ms2 andms3, while no changes can be seen in the mitochondrial genome. However, differences were found between thein organello mitochondrial protein synthesis patterns of male sterile and parent plants. Two reproducible changes were observed: the presence of a new 20 kDa polypeptide and the absence of a 40 kDa one. Such variations were described previously in mitochondrial protein synthesis patterns of the cms lines. Fertile hybrids of male sterile plants showed normal synthesis patterns. The male sterile plants are thus mutated in nuclear genes involved in changes observed in mitochondrial protein synthesis patterns. 1617-4623 16174623 Springer |
| shingle_catch_all_4 | Paepe, R. Chétrit, P. Vitart, V. Ambard-Bretteville, F. Prat, D. Vedel, F. Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Protoplast culture Nuclear and cytoplasmic male sterility Mitochondrial DNA and proteins Nicotiana sylvestris Summary Male sterile plants appeared in the progeny of three fertile plants obtained after one cycle of protoplast culture from a fertile botanical line and two androgenetic lines ofNicotiana sylvestris. These plants showed the same foliar and floral abnormalities as the cytoplasmic male sterile (cms) mitochondrial variants obtained after two cycles of culture. We show that male sterility in these plants is controlled by three independent nuclear genes,ms1, ms2 andms3, while no changes can be seen in the mitochondrial genome. However, differences were found between thein organello mitochondrial protein synthesis patterns of male sterile and parent plants. Two reproducible changes were observed: the presence of a new 20 kDa polypeptide and the absence of a 40 kDa one. Such variations were described previously in mitochondrial protein synthesis patterns of the cms lines. Fertile hybrids of male sterile plants showed normal synthesis patterns. The male sterile plants are thus mutated in nuclear genes involved in changes observed in mitochondrial protein synthesis patterns. 1617-4623 16174623 Springer |
| shingle_title_1 | Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones |
| shingle_title_2 | Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones |
| shingle_title_3 | Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones |
| shingle_title_4 | Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones |
| sigel_instance_filter | dkfz geomar wilbert ipn albert fhp |
| source_archive | Springer Online Journal Archives 1860-2000 |
| timestamp | 2024-05-06T10:07:12.588Z |
| titel | Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones |
| titel_suche | Several nuclear genes control both male sterility and mitochondrial protein synthesis inNicotiana sylvestris protoclones |
| topic | W |
| uid | nat_lic_papers_NLM205502792 |