Fruit-developmental regulation of bell pepper knolle gene (cakn) expression(1).
A cDNA, cakn, orthologous to the Arabidopsis KN gene, which is involved in vesicle fusion during cell plate formation, was isolated from bell pepper fruit. cakn seems to be monogenic and its expression mainly transcriptionally regulated. During fruit development, transcript and protein levels increase significantly in the early stages in which numerous cell divisions occur, but in the stages corresponding to fruit growth by cell enlargement, whereas the messengers are undetectable, proteins are still faintly present, suggesting a different stability rate for the two types of macromolecules.
Schantz
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Institute of Plant Molecular Biology (IBMP)-CNRS, 12, rue du Général Zimmer, F-67084 Strasbourg, France.
Schantz
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Houlné
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D000595:Amino Acid Sequence; D029681:Arabidopsis Proteins; D002212:Capsicum / Q000235:genetics*; D002453:Cell Cycle; D018507:Gene Expression Regulation, Developmental; D017343:Genes, Plant; D008565:Membrane Proteins / Q000235:genetics* / Q000378:metabolism; D008969:Molecular Sequence Data; D010940:Plant Proteins / Q000235:genetics / Q000378:metabolism; D010946:Plants, Medicinal; D050765:Qa-SNARE Proteins; D016415:Sequence Alignment; D014158:Transcription, Genetic
D029681:Arabidopsis Proteins; C097724:KNOLLE protein, Arabidopsis; D008565:Membrane Proteins; D010940:Plant Proteins; D050765:Qa-SNARE Proteins