PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Camelina sativa
AP2 Family
Species TF ID Description
Csa01g023920.2AP2 family protein
Csa02g051510.1AP2 family protein
Csa02g061860.1AP2 family protein
Csa02g074260.1AP2 family protein
Csa02g075520.1AP2 family protein
Csa03g019870.1AP2 family protein
Csa03g058080.1AP2 family protein
Csa04g040400.2AP2 family protein
Csa05g002870.1AP2 family protein
Csa05g021640.1AP2 family protein
Csa05g092310.1AP2 family protein
Csa06g005470.1AP2 family protein
Csa06g028810.1AP2 family protein
Csa06g038270.1AP2 family protein
Csa06g054060.1AP2 family protein
Csa07g064370.1AP2 family protein
Csa08g009620.1AP2 family protein
Csa08g009620.2AP2 family protein
Csa08g054010.1AP2 family protein
Csa09g064030.2AP2 family protein
Csa09g077150.1AP2 family protein
Csa10g003350.1AP2 family protein
Csa10g003930.1AP2 family protein
Csa10g003930.2AP2 family protein
Csa11g003790.1AP2 family protein
Csa11g004440.1AP2 family protein
Csa11g019070.1AP2 family protein
Csa11g019080.1AP2 family protein
Csa11g082690.1AP2 family protein
Csa11g083670.1AP2 family protein
Csa11g090950.1AP2 family protein
Csa11g097420.1AP2 family protein
Csa11g102540.1AP2 family protein
Csa11g103760.1AP2 family protein
Csa11g103760.2AP2 family protein
Csa12g003630.1AP2 family protein
Csa12g004190.1AP2 family protein
Csa12g022440.1AP2 family protein
Csa13g012280.2AP2 family protein
Csa13g020200.1AP2 family protein
Csa14g020190.1AP2 family protein
Csa14g059520.1AP2 family protein
Csa14g059520.2AP2 family protein
Csa15g031200.1AP2 family protein
Csa15g031200.2AP2 family protein
Csa16g016570.1AP2 family protein
Csa16g035260.1AP2 family protein
Csa16g037880.1AP2 family protein
Csa16g041380.1AP2 family protein
Csa16g055760.1AP2 family protein
Csa16g057110.1AP2 family protein
Csa17g016820.1AP2 family protein
Csa17g021650.1AP2 family protein
Csa17g088380.1AP2 family protein
Csa18g020670.1AP2 family protein
Csa18g022000.1AP2 family protein
Csa18g030400.1AP2 family protein
Csa18g040290.2AP2 family protein
Csa19g028820.1AP2 family protein
Csa19g028820.2AP2 family protein
Csa19g033650.1AP2 family protein
Csa19g048440.1AP2 family protein
Csa19g048440.2AP2 family protein
Csa20g015840.1AP2 family protein
Csa20g025580.1AP2 family protein
Csa20g026950.1AP2 family protein
Csa13g012280.1AP2 family protein
Csa04g040400.1AP2 family protein
Csa09g064030.1AP2 family protein
Csa18g039070.1AP2 family protein
Csa07g015990.1AP2 family protein
Csa05g009930.1AP2 family protein
Csa05g036990.1AP2 family protein
Csa06g047660.2AP2 family protein
Csa04g056170.2AP2 family protein
Csa06g047660.1AP2 family protein
Csa04g056170.1AP2 family protein
Csa09g065810.1AP2 family protein
Csa06g029500.2AP2 family protein
Csa04g041170.1AP2 family protein
Csa06g029500.1AP2 family protein
Csa18g033410.2AP2 family protein
Csa11g094020.1AP2 family protein
Csa18g033410.1AP2 family protein
Csa02g067000.1AP2 family protein
Csa01g023920.1AP2 family protein
Csa04g053240.1AP2 family protein
Csa05g014000.1AP2 family protein
Csa07g058830.1AP2 family protein
Csa09g093970.1AP2 family protein
Csa16g049360.1AP2 family protein
Csa18g040290.1AP2 family protein
Csa17g089940.1AP2 family protein
AP2 Family Introduction

The AP2/ERF superfamily is defined by the AP2/ERF domain, which consists of about 60 to 70 amino acids and is involved in DNA binding. These three families have been defined as follows. The AP2 family proteins contain two repeated AP2/ERF domains, the ERF family proteins contain a single AP2/ERF domain, and the RAV family proteins contain a B3 domain, which is a DNA-binding domain conserved in other plant-specific transcription factors, in addition to the single AP2/ERF domain.

It has been demonstrated that the AP2/ERF proteins have important functions in the transcriptional regulation of a variety of biological processes related to growth and development, as well as various responses to environmental stimuli.

Genes in the AP2 family have been shown to participate in the regulation of developmental processes, e.g. flower development, spikelet meristem determinacy, leaf epidermal cell identity, and embryo development.

Toshitsugu Nakano, Kaoru Suzuki, Tatsuhito Fujimura, and Hideaki Shinshi.
Genome-wide analysis of the ERF gene family in Arabidopsis and rice.
Plant Physiol, 2006. 140(2): p. 411-32.
PMID: 16407444


Using an in vitro selection procedure, the DNA binding specificity of the two AP2 repeat containing protein ANT was found to be 5'-gCAC(A/G)N(A/T)TcCC(a/g)ANG(c/t)-3'. This consensus site is much longer than sites recognized by proteins containing a single AP2 repeat and neither AP2 repeat of ANT was alone capable of binding to the selected sequences, suggesting that both AP2 repeats make DNA contacts.

Nole-Wilson S, Krizek BA.
DNA binding properties of the Arabidopsis floral development protein AINTEGUMENTA.
Nucleic Acids Res. 2000 Nov 1;28(21):4076-82. Erratum in: Nucleic Acids Res 2001 Mar 1;29(5):1261.
PMID: 11058102