zeatin-riboside and Cell-Transformation--Neoplastic

zeatin-riboside has been researched along with Cell-Transformation--Neoplastic* in 1 studies

Other Studies

1 other study(ies) available for zeatin-riboside and Cell-Transformation--Neoplastic

ArticleYear
Relationship between adenylate cytokinin production and Ti plasmid of Agrobacterium tumefaciens.
    Nucleic acids symposium series, 1983, Issue:12

    To know whether the tumor-inducing plasmid of Agrobacterium tumefaciens carries genetic information of the biosynthesis of cytokinins, the levels of 6-(3-methyl-2-butenyl-amino)purine (iPAde) and its 4-hydroxy derivative trans-zeatin (trans-Z) and its p-beta-D-ribofuranoside (trans-ZR) produced in media by wild-type virulent strain, plasmid-cured avirulent strain and the deletion mutant were compared. The highest levels of iPAde and trans-Z were found in the culture filtrate of late-log phase growth of plasmid-containing virulent strain, then the levels of iPAde and trans-Z were reduced rapidly at stationary phase. The plasmid-cured avirulent strain and deletion mutant had low levels of iPAde and trans-Z throughout the growth. Results obtained here showed Ti plasmid plays an important role in cytokinin biosynthesis.

    Topics: Adenine; Adenosine; Cell Transformation, Neoplastic; Cytokinins; Isopentenyladenosine; Plant Growth Regulators; Plasmids; Rhizobium; Zeatin

1983