2003年7月
A pollen-expressed gene for a novel protein with an F-box motif that is very tightly linked to a gene for S-RNase in two species of cherry, Prunus cerasus and P-avium
PLANT AND CELL PHYSIOLOGY
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- 巻
- 44
- 号
- 7
- 開始ページ
- 764
- 終了ページ
- 769
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1093/pcp/pcg088
- 出版者・発行元
- OXFORD UNIV PRESS
This study describes a novel F-box protein gene in the S-locus of sour cherry (Prunus cerasus) and sweet cherry (R avium). The gene showed an S-haplotype-specific sequence polymorphism and the expression was specific to pollen. Genomic DNA blot analysis of eight sweet cherry cultivars with the probe for the F-box protein gene under low stringency conditions yielded RFLP bands specific to the S-haplotypes of each cultivar. We discuss the possibility of the gene for the F-box protein being a candidate for the male determinant of gametophytic self-incompatibility in Prunus.
- リンク情報
- ID情報
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- DOI : 10.1093/pcp/pcg088
- ISSN : 0032-0781
- Web of Science ID : WOS:000184319600015