Analysis of the arabidopsis histidine kinase ATHK1 reveals a connection between vegetative osmotic stress sensing and seed maturation.

AUTOR(ES)
FONTE

The Plant Cell

DATA DE PUBLICAÇÃO

2011

RESUMO

Studies using null and overexpressing mutants of the Arabidopsis water stress sensory protein ATHK1 reveal that this single protein helps to regulate abscisic acid levels both in vegetative plant tissues after osmotic stress and in maturing seeds.

ASSUNTO(S)

arabidopsis

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