Plant embryogenesis requires AUX/LAX-mediated auxin influx.
Brno, Czech Republic. In Development, Mar 2015
This MONOPTEROS-dependent transcriptional regulation of auxin influx (AUX1, LAX1 and LAX2) and auxin efflux (PIN1 and PIN4) carriers by MONOPTEROS helps to maintain proper auxin transport to the root tip.
SV40 T antigen binding site mutations that affect autoregulation.
In Cell, 1983
A mutant, pIN4, containing substitutions within T antigen binding site II, is transcribed in a cell-free extract at wild-type efficiency but is unable to be repressed in vitro by purified T antigen under conditions that fully repress wild-type transcription.