Literature DB >> 8987503

Identification of three C20-gibberellins: GA97 (2 beta-hydroxy-GA53), GA98 (2 beta-hydroxy-GA44) and GA99 (2 beta-hydroxy-GA19).

L N Mander1, D J Owen, S J Croker, P Gaskin, P Hedden, M J Lewis, M Talon, D A Gage, J A Zeevaart, M L Brenner, C Sheng.   

Abstract

Three new C20-gibberellins, GA97 (2 beta-hydroxy-GA53), GA98 (2 beta-hydroxy-GA44) and GA99 (2 beta-hydroxy-GA19), have all been isolated from spinach, GA97 also from tomato root cultures and pea pods, and GA98 from maize pollen. The structures of these compounds were established by GC-mass spectrometric comparisons of the trimethylsilylated methyl esters with authentic samples prepared from gibberellic acid (GA3).

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Year:  1996        PMID: 8987503     DOI: 10.1016/0031-9422(96)00251-8

Source DB:  PubMed          Journal:  Phytochemistry        ISSN: 0031-9422            Impact factor:   4.072


  5 in total

1.  Gibberellins are required for seed development and pollen tube growth in Arabidopsis.

Authors:  Davinder P Singh; Angelica M Jermakow; Stephen M Swain
Journal:  Plant Cell       Date:  2002-12       Impact factor: 11.277

2.  Differential regulation of RNA levels of gibberellin dioxygenases by photoperiod in spinach.

Authors:  Dong Ju Lee; Jan A D Zeevaart
Journal:  Plant Physiol       Date:  2002-12       Impact factor: 8.340

3.  Molecular cloning of GA 2-oxidase3 from spinach and its ectopic expression in Nicotiana sylvestris.

Authors:  Dong Ju Lee; Jan A D Zeevaart
Journal:  Plant Physiol       Date:  2005-04-08       Impact factor: 8.340

4.  Pollination Increases Gibberellin Levels in Developing Ovaries of Seeded Varieties of Citrus.

Authors:  W. Ben-Cheikh; J. Perez-Botella; F. R. Tadeo; M. Talon; E. Primo-Millo
Journal:  Plant Physiol       Date:  1997-06       Impact factor: 8.340

5.  The gar2 and rga alleles increase the growth of gibberellin-deficient pollen tubes in Arabidopsis.

Authors:  Stephen M Swain; Andrea J Muller; Davinder P Singh
Journal:  Plant Physiol       Date:  2004-02-05       Impact factor: 8.340

  5 in total

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