MarpolBase - Class C ARFs evolved before the origin of land plants and antagonize differentiation and developmental transitions in Marchantia polymorpha.

Class C ARFs evolved before the origin of land plants and antagonize differentiation and developmental transitions in Marchantia polymorpha.

Flores-Sandoval, E., et al. · 2018a · New Phytologist research

Gene ID	Name	Evidence / Role	Function (this paper)
Mp1g07070	MpARF3	experimental subject	Class C AUXIN RESPONSE FACTOR (Mapoly0043s0098); antagonizes cellular differentiation and developmental transitions. Single class C ARF; regulated by miR160 (cleavage). Class C ARFs predate land plants.
Mp1g12750	MpARF1	experimental comparator	Activator-type ARF (auxin signaling, antagonistic context).
Mp4g11820	MpARF2	experimental comparator	Repressor-type ARF.
Mp6g05000	MpIAA	experimental comparator	Aux/IAA; auxin signaling component.
Mp7g17410	MpTPL	experimental comparator	TOPLESS corepressor; ARF repression context.
Mp6g10990	MpACT1	experimental tool	Actin; reference.
Mp1g26670	MpMIR160	experimental tool	miR160 microRNA; targets/cleaves MpARF3 mRNA (CRISPR-modified to study).
Mp3g19510	MpSHI	experimental background	SHI gene (Mapoly0049s0083); promoter used.