Ontology highlight
ABSTRACT:
SUBMITTER: Mora-Garcia S
PROVIDER: S-EPMC359398 | biostudies-literature | 2004 Feb
REPOSITORIES: biostudies-literature
Mora-García Santiago S Vert Grégory G Yin Yanhai Y Caño-Delgado Ana A Cheong Hyeonsook H Chory Joanne J
Genes & development 20040220 4
Perception of the plant steroid hormone brassinolide (BL) by the membrane-associated receptor kinase BRI1 triggers the dephosphorylation and accumulation in the nucleus of the transcriptional modulators BES1 and BZR1. We identified bsu1-1D as a dominant suppressor of bri1 in A abidopsis. BSU1 encodes a nuclear-localized serine-threonine protein phosphatase with an N-terminal Kelch-repeat domain, and is preferentially expressed in elongating cells. BSU1 is able to modulate the phosphorylation sta ...[more]