(19)
(11) EP 2 316 928 A8

(12) CORRECTED EUROPEAN PATENT APPLICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 A1)

(48) Corrigendum issued on:
27.07.2011 Bulletin 2011/30

(43) Date of publication:
04.05.2011 Bulletin 2011/18

(21) Application number: 09013639.1

(22) Date of filing: 29.10.2009
(51) International Patent Classification (IPC): 
C12N 9/16(2006.01)
C12N 15/82(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated Extension States:
AL BA RS

(71) Applicant: Ludwig-Maximilians-Universität München
80539 München (DE)

(72) Inventors:
  • Leister, Dario
    81373 München (DE)
  • Pribil, Mathias
    81539 München (DE)

(74) Representative: Engelhard, Markus 
Forrester & Boehmert Pettenkoferstrasse 20-22
80336 München
80336 München (DE)

   


(54) Improvement of photosynthesis rate


(57) The invention relates to methods of increasing the photosynthesis rate of a plant cell and/or the production of biomass in a plant, as well as to plant cells and plants with increased photosynthesis rate/production of biomass. The present invention also relates to a phosphatase of the light-harvesting complex of photosystem II, to nucleic acids coding for such phosphatase, and to mutants of such nucleic acids. Moreover, the present invention relates to plant cells and plants, wherein the activity of said phosphatase is inhibited; in particular the present invention relates to plant cells and plants comprising the mutant nucleic acids