← Literature list

Co-option of a photoperiodic growth-phase transition system during land plant evolution.

Kubota A, Kita S, Ishizaki K, Nishihama R, Yamato KT, Kohchi T. · 2014 · Nat Commun   research

doi:10.1038/ncomms4668   PMID:24752248

Linked genes (3)  2 core 1 peripheral

Gene ID Name Evidence / Role Function (this paper)
Mp3g14360 MpFKF experimental subject FLAVIN-BINDING KELCH REPEAT F-BOX1 (FKF1) ortholog forming a complex with MpGI; knockout abolished and overexpression promoted the photoperiodic growth-phase transition, indicating the GI-FKF1 module predates land-plant divergence.
Mp1g13750 MpGI experimental subject GIGANTEA ortholog; knockout abolished the long-day-dependent vegetative-to-reproductive growth-phase transition and overexpression promoted it even under short days. The Marchantia GI also partially rescued the Arabidopsis gi late-flowering phenotype.
Mp3g23400 MpEF1 experimental tool Used as a molecular tool: the MpEF (ELONGATION FACTOR 1-alpha) promoter drove the MpGI/MpFKF overexpression constructs, and MpEF served as the constitutive reference gene for qRT-PCR normalization.