Cytokinins in tobacco and wheat chloroplasts. Occurrence and changes due to light/dark treatment.

@article{Benkov1999CytokininsIT,
  title={Cytokinins in tobacco and wheat chloroplasts. Occurrence and changes due to light/dark treatment.},
  author={Eva Benkov{\'a} and Erwin Witters and Walter van Dongen and Josef Kol{\'a}r and V{\'a}clav Motyka and Břetislav Brzobohat{\'y} and Harry A Van Onckelen and Ivana Mach{\'a}{\vc}kov{\'a}},
  journal={Plant physiology},
  year={1999},
  volume={121 1},
  pages={245-52}
}
Although cytokinins (CKs) affect a number of processes connected with chloroplasts, it has never been rigorously proven that chloroplasts contain CKs. We isolated intact chloroplasts from tobacco (Nicotiana tabacum L. cv SR1) and wheat (Triticum aestivum L. cv Ritmo) leaves and determined their CKs by liquid chromatography/tandem mass spectroscopy. Chloroplasts from both species contained a whole spectrum of CKs, including free bases (zeatin and isopentenyladenine), ribosides (zeatin riboside… CONTINUE READING

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Cytokinin biosynthesis and interconversion

Chen Ch-M
Physiol Plant • 1997
View 5 Excerpts
Highly Influenced

Kinetin modifies the secondary structure of poly ( A ) RNA in cucumber cotyledons

G Jackowski, A Jarmolowski, A Szweykowska
Plant Sci • 1987
View 14 Excerpts
Highly Influenced

Photosynthesis by isolated chloroplasts.

Proceedings of the National Academy of Sciences of the United States of America • 1966
View 1 Excerpt
Highly Influenced

Analysis of cyclic nucleotides and cytokinins in minute plant samples using phase - system switching capillary ion - spray LC - MSMS

E Witters, K Vanhoutte, +5 authors HA VanOnckelen
Phytochem Anal • 1999
View 1 Excerpt

Properties of a cytokinin - binding protein from wheat chloroplasts

HM Zhang, Y Liu, YG Shen
Acta Phytophysiol Sinica • 1996
View 1 Excerpt

Quantitative analysis of cytokinins by electrospray tandem mass spectrometry

E Prinsen, P Redig, W VanDongen, EL Esmans, HA VanOnckelen
Rapid Commun Mass Spectrom • 1995
View 2 Excerpts

Cytokinin accumulation and action : biochemical , genetic and molecular approaches

AN Binns
Annu Rev Plant Physiol Plant Mol Biol • 1994
View 1 Excerpt

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