PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Nicotiana tomentosiformis
CO-like Family
Species TF ID Description
XP_009590370.1CO-like family protein
XP_009591176.1CO-like family protein
XP_009591177.1CO-like family protein
XP_009591178.1CO-like family protein
XP_009597063.1CO-like family protein
XP_009601056.1CO-like family protein
XP_009602362.1CO-like family protein
XP_009603731.1CO-like family protein
XP_009603732.1CO-like family protein
XP_009603861.1CO-like family protein
XP_009604722.1CO-like family protein
XP_009605082.1CO-like family protein
XP_009605083.1CO-like family protein
XP_009605084.1CO-like family protein
XP_009608073.1CO-like family protein
XP_009618115.1CO-like family protein
XP_009627333.1CO-like family protein
XP_009629413.1CO-like family protein
XP_009630583.1CO-like family protein
XP_009631919.1CO-like family protein
XP_009631920.1CO-like family protein
XP_009631921.1CO-like family protein
XP_009631922.1CO-like family protein
CO-like Family Introduction

CO(CONSTANS) gene acts between the circadian clock and genes controlling meristem identity.In Arabidopsis, CO transcription factors defined by two conserved domains. The first is a zinc finger region near the amino terminus that resembles B-boxes, which regulate protein-protein interactions in several animal transcription factors. The second is a region of 43 amino acids near the carboxy terminus termed the CCT (CO, CO-like, TOC1) domain. Studies using green fluorescent protein fusions show that the CCT domain is involved in nuclear localization of the CO protein but must have an additional role because the late-flowering co-7 mutant, which has an altered CCT domain, correctly localizes the protein.

Griffiths S, Dunford RP, Coupland G, Laurie DA.
The evolution of CONSTANS-like gene families in barley, rice, and Arabidopsis.
Plant Physiol. 2003 Apr;131(4):1855-67.
PMID: 12692345