ArticlePlant molecular biology2004
A strawberry fruit-specific and ripening-related gene codes for a HyPRP protein involved in polyphenol anchoring.
Article in Plant molecular biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 26 citations in OpenAlex.
- Identification and analysis of proline-rich proteins and hybrid proline-rich proteins super family genes fromFrontiers in plant science · 2022Article
- Genome-Wide Analysis and Expression Profiling of Rice Hybrid Proline-Rich Proteins in Response to Biotic and Abiotic Stresses, and Hormone Treatment.Plants (Basel, Switzerland) · 2019Article
- An R2R3-MYB Transcription Factor Regulates Eugenol Production in Ripe Strawberry Fruit Receptacles.Plant physiology · 2015Article
- RNAi-based functional elucidation of PtrPRP, a gene encoding a hybrid proline rich protein, in cold tolerance of Poncirus trifoliata.Frontiers in plant science · 2015Article
- Salt stress in Arabidopsis: lipid transfer protein AZI1 and its control by mitogen-activated protein kinase MPK3.Molecular plant · 2014Article
- Diversification of the plant-specific hybrid glycine-rich protein (HyGRP) genes in cereals.Frontiers in plant science · 2014Article
- Hybrid proline-rich proteins: novel players in plant cell elongation?Annals of botany · 2012Article
- Multi-substrate flavonol O-glucosyltransferases from strawberry (Fragaria x ananassa) achene and receptacle.Journal of experimental botany · 2008Article
- Analysis of the hybrid proline-rich protein families from seven plant species suggests rapid diversification of their sequences and expression patterns.BMC genomics · 2007Article
- A circadian rhythm-regulated tomato gene is induced by Arachidonic acid and Phythophthora infestans infection.Plant physiology · 2006Article
- Expressed sequence tags (ESTs) and simple sequence repeat (SSR) markers from octoploid strawberry (Fragaria x ananassa).BMC plant biology · 2005Article
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A strawberry (Fragaria x ananassa cv. Chandler) fruit cDNA (Fahyprp -cDNA) and its corresponding gene (Fahyprp) showing sequence homology to higher plant hyprp genes have been isolated. The cDNA contains an open reading frame encoding a 16 kDa protein with 156 amino acids. The peptide has an amino-terminal signal sequence, a repetitive proline-rich sequence, and a cysteine-rich carboxy-terminal region homologous to other HyPRP proteins. Northern blot and QRT-PCR analysis have shown that the strawberry transcript is specifically expressed in fruit, not being detected in other plant tissues. " In situ " hybridization and immunolocalization studies have indicated that the Fahyprp gene is strongly expressed in achene sclerenchyma cells, in the vascular and receptacle cells of immature green fruit and in the vascular cells of mature red fruits. The achenes removal from unripe green fruits induced the expression of this Fahyprp gene. This induction was reverted by treatment of deachened fruit with the auxin NAA, supporting the idea that Fahyprp gene expression is regulated by auxins. Furthermore, the HyPRP protein has been localized in parenchymatic cells of immature fruits associated to structures containing condensed tannins. The results are discussed supporting a putative role of this protein in the anchoring of polymeric polyphenols in the strawberry fruit during growth and ripening.
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