Literature DB >> 12232079

Decapitation Reduces the Metabolism of Gibberellin A20 to A1 in Pisum sativum L., Decreasing the Le/le Difference.

L. J. Sherriff1, M. J. McKay, J. J. Ross, J. B. Reid, C. L. Willis.   

Abstract

When the metabolism of [13C,3H]gibberellin (GA)20 in Pisum sativum L. was investigated using decapitated plants and stem sections, no evidence was obtained for the recently postulated inhibitor of GA20 3[beta]-hydroxylase (V.A. Smith [1992] Plant Physiol 99: 372-377). Instead, the results are consistent with the hypothesis that the mutation le reduces GA1 production by altering the structure or level of the 3[beta]-hydroxylase.

Entities:  

Year:  1994        PMID： 12232079      PMCID： PMC159187          DOI： 10.1104/pp.104.1.277

Source DB:  PubMed          Journal:  Plant Physiol        ISSN： 0032-0889            Impact factor:   8.340


  2 in total

1.  Gibberellin A(1) Biosynthesis in Pisum sativum L. : II. Biological and Biochemical Consequences of the le Mutation.

Authors:  V A Smith
Journal:  Plant Physiol       Date:  1992-06       Impact factor: 8.340

2.  The Distribution of Gibberellins in Vegetative Tissues of Pisum sativum L. : I. Biological and Biochemical Consequences of the le Mutation.

Authors:  V A Smith; C J Knatt; P Gaskin; J B Reid
Journal:  Plant Physiol       Date:  1992-06       Impact factor: 8.340
  2 in total
  6 in total

1.  Quantitative trait loci for lodging resistance, plant height and partial resistance to mycosphaerella blight in field pea (Pisum sativum L.).

Authors:  B Tar'an; T Warkentin; D J Somers; D Miranda; A Vandenberg; S Blade; S Woods; D Bing; A Xue; D DeKoeyer; G Penner
Journal:  Theor Appl Genet       Date:  2003-08-15       Impact factor: 5.699

2.  Auxin regulation of the gibberellin pathway in pea.

Authors:  Damian P O'Neill; John J Ross
Journal:  Plant Physiol       Date:  2002-12       Impact factor: 8.340

3.  Mendel's stem length gene (Le) encodes a gibberellin 3 beta-hydroxylase.

Authors:  D R Lester; J J Ross; P J Davies; J B Reid
Journal:  Plant Cell       Date:  1997-08       Impact factor: 11.277

4.  Auxin inhibition of decapitation-induced branching is dependent on graft-transmissible signals regulated by genes Rms1 and Rms2.

Authors:  C A Beveridge; G M Symons; C G Turnbull
Journal:  Plant Physiol       Date:  2000-06       Impact factor: 8.340

5.  The brassinosteroid growth response in pea is not mediated by changes in gibberellin content.

Authors:  Corinne E Jager; Gregory M Symons; John J Ross; Jennifer J Smith; James B Reid
Journal:  Planta       Date:  2004-12-17       Impact factor: 4.116

6.  Molecular and Functional Characterization of GR2-R1 Event Based Backcross Derived Lines of Golden Rice in the Genetic Background of a Mega Rice Variety Swarna.

Authors:  Haritha Bollinedi; Gopala Krishnan S; Kumble Vinod Prabhu; Nagendra Kumar Singh; Sushma Mishra; Jitendra P Khurana; Ashok Kumar Singh
Journal:  PLoS One       Date:  2017-01-09       Impact factor: 3.240
  6 in total

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