Literature DB >> 8594982

A colorimetric assay for cytokinin oxidase.

C A Libreros-Minotta1, P A Tipton.   

Abstract

A simple and rapid colorimetric assay for cytokinin oxidase is described. The assay is based on the formation of a Schiff base between the enzymatic reaction product 3-methyl-2-butenal and p-aminophenol. The assay is effective in the submicromolar concentration range and can be used in crude plant extracts as well as in more highly purified preparations.

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Year:  1995        PMID： 8594982     DOI： 10.1006/abio.1995.9990

Source DB:  PubMed          Journal:  Anal Biochem        ISSN： 0003-2697            Impact factor:   3.365


  4 in total

1.  Arabidopsis cytokinin-resistant mutant, cnr1, displays altered auxin responses and sugar sensitivity.

Authors:  Ashverya Laxmi; Laju K Paul; Aniruddha Raychaudhuri; Janny L Peters; Jitendra P Khurana
Journal:  Plant Mol Biol       Date:  2006-08-17       Impact factor: 4.076

2.  Functional characterisation of a cytokinin oxidase gene DSCKX1 in Dendrobium orchid.

Authors:  Shu Hua Yang; Hao Yu; Chong Jin Goh
Journal:  Plant Mol Biol       Date:  2003-01       Impact factor: 4.076

Review 3.  Structure and function of cytokinin oxidase/dehydrogenase genes of maize, rice, Arabidopsis and other species.

Authors:  Thomas Schmülling; Tomás Werner; Michael Riefler; Eva Krupková; Isabel Bartrina y Manns
Journal:  J Plant Res       Date:  2003-04-29       Impact factor: 2.629

4.  Phenyl-adenine, identified in a LIGHT-DEPENDENT SHORT HYPOCOTYLS4-assisted chemical screen, is a potent compound for shoot regeneration through the inhibition of CYTOKININ OXIDASE/DEHYDROGENASE activity.

Authors:  Hans Motte; Petr Galuszka; Lukáš Spíchal; Petr Tarkowski; Ondrej Plíhal; Mária Šmehilová; Pavel Jaworek; Danny Vereecke; Stefaan Werbrouck; Danny Geelen
Journal:  Plant Physiol       Date:  2013-01-03       Impact factor: 8.340
  4 in total

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