Figure 3.
CBFs as integrators of cold acclimation: a schematic model of plant responses to growth temperature of 20 °C and 5 °C (see text for details). ABA—abscisic acid; CA—cold-acclimated; CBFs—C-repeat binding factors; COR—cold regulated; Gas—growth-active gibberellins; GA2ox—GA2 oxidase; GA3ox—GA3 oxidase; GA20ox—GA20 oxidase; NA—non-acclimated; Phy—phytochromes; PQ—plastoquinone; PSI or PSII—photosystem I or II.