PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Potri.015G136400.1
Common NameCBF2, POPTR_0015s13830g
Organism
Populus trichocarpa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family ERF
Protein Properties Length: 249aa    MW: 26846.1 Da    PI: 4.7744
Description ERF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.015G136400.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP2582.4e-1879129155
                 AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                         + y+GVr++  +g+Wv+e+r+p   +k+ r++lg+f ta++Aa+a++ a+++l+g
  Potri.015G136400.1  79 PVYRGVRRRN-SGKWVCEVREP---NKKSRIWLGTFPTADMAARAHDVAALALRG 129
                         68*****888.8******9998...347*************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF008477.4E-1479129IPR001471AP2/ERF domain
SuperFamilySSF541714.05E-2180139IPR016177DNA-binding domain
Gene3DG3DSA:3.30.730.106.3E-3280139IPR001471AP2/ERF domain
PROSITE profilePS5103222.65580137IPR001471AP2/ERF domain
SMARTSM003805.1E-3080143IPR001471AP2/ERF domain
PRINTSPR003679.0E-98192IPR001471AP2/ERF domain
CDDcd000181.71E-3181139No hitNo description
PRINTSPR003679.0E-9103119IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 249 aa     Download sequence    Send to blast
MDVFCSYSDQ NPIGSMSLLS VLDEQECSYS SVLSDSSITS SVTKGVQPGA IFSDEEVILA  60
SRNPKKRAGR KKFRETRHPV YRGVRRRNSG KWVCEVREPN KKSRIWLGTF PTADMAARAH  120
DVAALALRGR SACLNFADSA WRLPTPASSD AKDIQKAAAE AAEAFRPEGS LGVELTRTGD  180
EVEKVAGTAA GDVFYMDDDA DFGMPGLLAN IAEGMLLPPP NCCGYSGGDS LDNMENNDTD  240
MSLWSFSV*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5wx9_A1e-14781361271Ethylene-responsive transcription factor ERF096
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pth.10840.0bud
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator that binds specifically to the DNA sequence 5'-[AG]CCGAC-3'. Binding to the C-repeat/DRE element mediates abscisic acid- and dehydration-inducible transcription. CBF/DREB1 factors play a key role in freezing tolerance and cold acclimation. {ECO:0000269|PubMed:11798174, ECO:0000269|PubMed:12376631}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.015G136400.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By high-salt stress, drought stress and abscisic acid (ABA) treatment. {ECO:0000269|PubMed:11798174, ECO:0000269|PubMed:12376631}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEF1514570.0EF151457.1 Populus trichocarpa C-repeat binding facor 2 (CBF2) gene, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002321877.10.0dehydration-responsive element-binding protein 1A
SwissprotQ9FJ933e-77DRE1D_ARATH; Dehydration-responsive element-binding protein 1D
TrEMBLA9PL440.0A9PL44_POPTR; C-repeat binding facor 2
STRINGPOPTR_0015s13830.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF24333224
Representative plantOGRP6161718
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G51990.19e-62C-repeat-binding factor 4
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. Guttikonda SK, et al.
    Overexpression of AtDREB1D transcription factor improves drought tolerance in soybean.
    Mol. Biol. Rep., 2014. 41(12): p. 7995-8008
    [PMID:25192890]
  3. Zhang T, et al.
    Overexpression of a NF-YB3 transcription factor from Picea wilsonii confers tolerance to salinity and drought stress in transformed Arabidopsis thaliana.
    Plant Physiol. Biochem., 2015. 94: p. 153-64
    [PMID:26093308]
  4. Carlow CE, et al.
    Nuclear localization and transactivation by Vitis CBF transcription factors are regulated by combinations of conserved amino acid domains.
    Plant Physiol. Biochem., 2017. 118: p. 306-319
    [PMID:28675818]
  5. Li B, et al.
    Network-Guided Discovery of Extensive Epistasis between Transcription Factors Involved in Aliphatic Glucosinolate Biosynthesis.
    Plant Cell, 2018. 30(1): p. 178-195
    [PMID:29317470]