DREB1B (Arabidopsis thaliana)
AP2

TF Information

Pfam ID Interpro ID Gene ID CIS-BP ID Sequence source Animal TF db
PF00847 (AP2) IPR001471 AT4G25490 T000494_2.00 Ensembl (2018-Dec-8) Link out
NCBI Gene Info:
Transcriptional activator that binds to the DRE/CRT regulatory element and induces COR (cold-regulated) gene expression increasing plant freezing tolerance. It encodes a member of the DREB subfamily A-1 of ERF/AP2 transcription factor family (CBF1). The protein contains one AP2 domain. There are six members in this subfamily, including CBF1, CBF2, and CBF3. This gene is involved in response to low temperature and abscisic acid.

Directly determined binding motifs

Name/Motif ID Species Forward Reverse Type/Study/Study ID SR
Score		 DBD
Identity
DREB1B
M06643_2.00		 Arabidopsis thaliana
DHBRCCGACRHN
NDYGTCGGYVDH		 Dap-seq
OMalley et al.(2016)
CBF1_col_a		 (Direct) (Direct)
DREB1B
M06644_2.00		 Arabidopsis thaliana
NNNHBRCCGACAWNN
NNWTGTCGGYVDNNN		 Dap-seq
OMalley et al.(2016)
CBF1_colamp_a		 (Direct) (Direct)

Motifs from related TFs

Name/Motif ID Species Forward Reverse Type/Study/Study ID SR
Score		 DBD
Identity
DREB1C
M01623_2.00 		Arabidopsis thaliana
RCCGACAT
ATGTCGGY		 PBM
Weirauch et al.(2014)
pTH8187 		0.736 0.940
DREB1C
M06639_2.00 		Arabidopsis thaliana
NNNHBRCCGACATNN
NNATGTCGGYVDNNN		 Dap-seq
OMalley et al.(2016)
CBF2_col_a 		0.736 0.940
DREB1C
M06640_2.00 		Arabidopsis thaliana
NYBRCCGACATVN
NBATGTCGGYVRN		 Dap-seq
OMalley et al.(2016)
CBF2_colamp_a 		0.736 0.940
DREB1D
M06678_2.00 		Arabidopsis thaliana
NHBRCCGACRTNN
NNAYGTCGGYVDN		 Dap-seq
OMalley et al.(2016)
CBF4_col_a 		0.715 0.940
DREB1D
M06679_2.00 		Arabidopsis thaliana
HYRCCGACATND
HNATGTCGGYRD		 Dap-seq
OMalley et al.(2016)
CBF4_colamp_a 		0.715 0.940
DREB1A
M01624_2.00 		Arabidopsis thaliana
NRCCGACNNN
NNNGTCGGYN		 PBM
Weirauch et al.(2014)
pTH8163 		0.713 0.960
DREB1A
M01625_2.00 		Arabidopsis thaliana
NNRCCGACNW
WNGTCGGYNN		 PBM
Weirauch et al.(2014)
pTH9718 		0.713 0.960
DREB1A
M06641_2.00 		Arabidopsis thaliana
HNYBRCCGACDWNN
NNWHGTCGGYVRND		 Dap-seq
OMalley et al.(2016)
CBF3_col_a 		0.713 0.960
DREB1A
M06642_2.00 		Arabidopsis thaliana
YBRCCGACATN
NATGTCGGYVR		 Dap-seq
OMalley et al.(2016)
CBF3_colamp_a 		0.713 0.960
For this family, TFs with SR scores > 0.677 will likely have a similar motif

DNA Binding Domains

Protein ID Domain From To Sequence
AT4G25490.1 AP2 46 97

Links

Other AP2 family TFs
Other Arabidopsis thaliana TFs

39 Related TFs

Name Species Gene ID Motif Evidence SR
Score		 Action
Carubv10006809m.g Capsella rubella Carubv10006809m.g I 0.772
Cagra.2248s0025 Capsella grandiflora Cagra.2248s0025 I 0.767
DREB1C Arabidopsis thaliana AT4G25470 D 0.736
Pm019386 Prunus mume Pm019386 I 0.730
Cla002362 Citrullus lanatus Cla002362 I 0.716
CBF4 Arabidopsis lyrata scaffold_801637.1 I 0.715
Bostr.15774s0346 Boechera stricta Bostr.15774s0346 I 0.715
Cagra.0094s0011 Capsella grandiflora Cagra.0094s0011 I 0.715
Carubv10027759m.g Capsella rubella Carubv10027759m.g I 0.715
DREB1D Arabidopsis thaliana AT5G51990 D 0.715
Thhalv10015252m.g Eutrema salsugineum Thhalv10015252m.g I 0.715
Bo9g104770 Brassica oleracea Bo9g104770 I 0.715
Bra028290 Brassica rapa Bra028290 I 0.715
DREB1A Arabidopsis thaliana AT4G25480 D 0.713
cassava18935.valid.m1 Manihot esculenta cassava18935.valid.m1 I 0.711
VIT_06s0061g01390 Vitis vinifera VIT_06s0061g01390 I 0.708
CBF2 Arabidopsis lyrata fgenesh2_kg.7__1712__AT4G25470.1 I 0.707
Cagra.28753s0001 Capsella grandiflora Cagra.28753s0001 I 0.699
Carubv10005709m.g Capsella rubella Carubv10005709m.g I 0.699
Bostr.7867s0359 Boechera stricta Bostr.7867s0359 I 0.699
Bostr.7867s0361 Boechera stricta Bostr.7867s0361 I 0.699
GLYMA16G32330 Glycine max GLYMA16G32330 I 0.696
mgf026642m Mimulus guttatus mgf026642m I 0.691
Solyc03g026280.2 Solanum lycopersicum Solyc03g026280.2 I 0.689
GSMUA_Achr6G13340_001 Musa acuminata GSMUA_Achr6G13340_001 I 0.685
PK23332.1 Cannabis sativa PK23332.1 I 0.684
gene13329-v1.0-hybrid Fragaria vesca gene13329-v1.0-hybrid I 0.684
Solyc03g026270.1 Solanum lycopersicum Solyc03g026270.1 I 0.684
Gorai.007G010100 Gossypium raimondii Gorai.007G010100 I 0.683
30147.m014313 Ricinus communis 30147.m014313 I 0.683
POPTR_0012s13870 Populus trichocarpa POPTR_0012s13870 I 0.683
cassava35062.m1 Manihot esculenta cassava35062.m1 I 0.683
Thhalv10027405m.g Eutrema salsugineum Thhalv10027405m.g I 0.679
Solyc03g124110.1 Solanum lycopersicum Solyc03g124110.1 I 0.679
Gorai.008G280600 Gossypium raimondii Gorai.008G280600 I 0.679
Bostr.7867s0360 Boechera stricta Bostr.7867s0360 I 0.679
Cucsa.302750 Cucumis sativus Cucsa.302750 I 0.679
POPTR_0015s13830 Populus trichocarpa POPTR_0015s13830 I 0.677
PGSC0003DMG400014311 Solanum tuberosum PGSC0003DMG400014311 I 0.677