Skip to main content
Fig. 4 | BMC Plant Biology

Fig. 4

From: The Mediator complex subunits MED25/PFT1 and MED8 are required for transcriptional responses to changes in cell wall arabinose composition and glucose treatment in Arabidopsis thaliana

Fig. 4

PFT1 acts independently of phyA and phyB and the jasmonate response pathway in the suppression of the hsr8-1 hypocotyl elongation phenotype. a Sugar-hypersensitive dark development of Col, hsr8-1, hsr8-1pft1-2, phyA-201hsr8-1, phyB-1hsr8-1 mutants. Seedlings were grown vertically in the dark for 14 days on MS medium containing 1 % glucose. b Hypocotyl phenotypes of Col, hsr8-1, hsr8-1pft1-2, phyA-201hsr8-1, phyB-1hsr8-1 mutants grown in white light. Seedlings were grown 7 days on MS sugar free medium under constant white light. c Hypocotyl phenotypes in far-red light of Col, hsr8-1, hsr8-1pft1-2, phyA-201hsr8-1, phyB-1hsr8-1 mutants. Seedlings were grown 4 days on MS sugar free medium under constant far-red light. d Sugar hypersensitive hypocotyl elongation of Col, hsr8-1, coi1-16hsr8-1 mutants. Seedlings were grown as in (a)

Back to article page

BMC Plant Biology

ISSN: 1471-2229

Contact us