Ontology highlight
ABSTRACT:
SUBMITTER: Cho Y
PROVIDER: S-EPMC4883907 | biostudies-other | 2015
REPOSITORIES: biostudies-other
Cho Yueh Y Yu Chao-Yuan CY Iwasa Tatsuo T Kanehara Kazue K
Plant signaling & behavior 20150803 10
Canonical heterotrimeric G proteins in eukaryotes are major components that localize at plasma membrane and transmit extracellular stimuli into the cell. Genome of a seed plant Arabidopsis thaliana encodes at least one Gα (GPA1), one Gβ (AGB1), and 3 Gγ (AGG1, AGG2 and AGG3) subunits. The loss-of-function mutations of G protein subunit(s) cause multiple defects in development as well as biotic and abiotic stress responses. However, it remains elusive how these subunits differentially express the ...[more]