PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Dendrobium catenatum
CAMTA Family
Species TF ID Description
XP_020672380.1CAMTA family protein
XP_020672381.1CAMTA family protein
XP_020676808.1CAMTA family protein
XP_020676809.1CAMTA family protein
XP_020680309.1CAMTA family protein
XP_020682547.1CAMTA family protein
XP_020682548.1CAMTA family protein
XP_020686252.2CAMTA family protein
XP_020695944.1CAMTA family protein
XP_020697448.1CAMTA family protein
XP_020697450.1CAMTA family protein
XP_028548187.1CAMTA family protein
XP_028548188.1CAMTA family protein
XP_028548189.1CAMTA family protein
XP_028549583.1CAMTA family protein
XP_028549584.1CAMTA family protein
XP_028550153.1CAMTA family protein
XP_028550154.1CAMTA family protein
XP_028550155.1CAMTA family protein
XP_028551689.1CAMTA family protein
XP_028551690.1CAMTA family protein
CAMTA Family Introduction

The CAMTA family of calmodulin binding transcription factors comprises six members in Arabidopsis (Bouche et al., 2002; Finkler et al., 2007). Each protein includes an IQ domain for calmodulin binding; ankyrin repeats for protein interactions; the TIG domain, which has nonspecific DNA binding activity; and the CG-1 domain, which has specific DNA binding activity. The CG-1 domain recognizes the core consensus sequence, vCGCGb, referred to as the CG-1 element (da Costa e Silva, 1994). This sequence matches the CM2 sequence, CCGCGT, and overlaps the ICEr1 element. Thus, the possibility was raised that one or more of the CAMTA proteins might have a role in regulating CBF2 expression.

Finkler A, Ashery-Padan R, Fromm H.
CAMTAs: calmodulin-binding transcription activators from plants to human.
FEBS Lett, 2007. 581(21): p. 3893-8.
PMID: 17689537