ArticleThe Plant cell1997
Characterization of oleosins in the pollen coat of Brassica oleracea.
Article in The Plant cell, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 42 citations in OpenAlex.
- Review on tapetal ultrastructure in angiosperms.Planta · 2023Review
- Pollen and microsporangium development in Hovenia dulcis (Rhamnaceae): a different type of tapetal cell ultrastructure.Protoplasma · 2016Article
- Review
- Evolution of oleosin in land plants.PloS one · 2014Article
- A glycine-rich protein that facilitates exine formation during tomato pollen development.Planta · 2010Article
- Endoplasmic reticulum, oleosins, and oils in seeds and tapetum cells.Plant physiology · 2004Review
- Comparisons of pollen coat genes across Brassicaceae species reveal rapid evolution by repeat expansion and diversification.Proceedings of the National Academy of Sciences of the United States of America · 2004Article
- Silencing of the tapetum-specific zinc finger gene TAZ1 causes premature degeneration of tapetum and pollen abortion in petunia.The Plant cell · 2002Article
- Chromosome nondisjunction and instabilities in tapetal cells are affected by B chromosomes in maize.Genetics · 2000Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Mature Brassica oleracea pollen grains are covered with a lipophilic pollen coat containing a variety of proteins. Screening of an anther cDNA expression library for the coding sequences of such proteins resulted in the isolation of a number of cDNA clones encoding glycine-rich oleosins. The proteins were shown to be attached to the lipophilic coat material only and to be absent elsewhere in the plant. Within the coat, several forms of the pollen coat oleosin with different molecular weights were detected. The forms are encoded by different transcripts that originate from a single gene. Expression of this gene is restricted to the tapetum and is quantitatively regulated by the water content of the anther. Similar oleosins were found in the pollen coat of B. alboglobra and B. napus.
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Registered trials
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