AUXINAS. TRANSPORTE DE AUXINAS.

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Presentation transcript:

AUXINAS

TRANSPORTE DE AUXINAS

Mutantes de transporte de auxinas Tratamiento con NPA

pin3 mutants Localization of the PIN3 protein.

Expression of the PIN3 gene Subcellular localization, actin-dependent cycling and gravity-dependent asymmetric relocation of the PIN3 protein

Auxin response during differential hypocotyl growth. a–d, Expression of the DR5::GUS reporter in hypocotyl of untreated (a, c) or auxin efflux inhibitor (NPA)-treated (b, d) wild-type seedlings upon stimulation by light (a, b) or gravity (c, d). Insets show details of DR5::GUS expression. Scale bars, 400 µm. e, Asymmetric expression of DR5::GUS reporter in the apical hook of an etiolated seedling.

DOMINIOS DE LAS PROTEINAS Aux/IAA

Los fitocromos fosforilan a las proteínas Aux/IAA