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 MLOC_54227.1
Common NameCBF4
Organism
Hordeum vulgare
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum
Family ERF
Protein Properties Length: 225aa    MW: 24549.9 Da    PI: 8.3329
Description ERF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_54227.1genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP250.45.6e-164293255
           AP2  2 gykGVrwdkkrgrWvAeIrdpseng.krkrfslgkfgtaeeAakaaiaarkkleg 55
                   y+GVr++ + g+Wv+e+r+p   g k  r +lg+f  +e+Aa+a++aa ++l g
  MLOC_54227.1 42 LYRGVRRRGRVGQWVCEVRVP---GiKGSRLWLGTFTNPEMAARAHDAAVLALSG 93
                  69******************9...8777*********************999876 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF008471.2E-94192IPR001471AP2/ERF domain
PROSITE profilePS5103220.3542101IPR001471AP2/ERF domain
SMARTSM003805.5E-2042107IPR001471AP2/ERF domain
SuperFamilySSF541715.23E-1842103IPR016177DNA-binding domain
Gene3DG3DSA:3.30.730.104.1E-2742103IPR001471AP2/ERF domain
CDDcd000181.72E-1655103No hitNo description
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: 225 aa     Download sequence    Send to blast
MDVADIASPS GQQKQQGHRT VSSEPPKRPA GRTKFHETRH PLYRGVRRRG RVGQWVCEVR  60
VPGIKGSRLW LGTFTNPEMA ARAHDAAVLA LSGRAACLNF ADSAWRMRPV LATTGSFGFS  120
STREIKLAVA VAVVAFQQQQ IILPVACPSP EAPASPSAAL FYISSGDLLE LDEEQWFGGM  180
DAGSYYASLA QGMLVAPPDE RARPENREHS GVETPIPLWS YLFDC
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 high salinity- and dehydration-inducible transcription. Confers resistance to high salt, cold and drought stress (By similarity). {ECO:0000250}.
UniProtTranscriptional activator that binds specifically to the DNA sequence 5'-[AG]CCGAC-3'. Binding to the C-repeat/DRE element mediates high salinity- and dehydration-inducible transcription. Confers resistance to high salt, cold and drought stress. {ECO:0000269|PubMed:16284406}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMLOC_54227.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By cold stress. {ECO:0000269|PubMed:12609047}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF2982300.0AF298230.1 Hordeum vulgare CBF1-like protein BCBF1 (BCBF1) mRNA, complete cds.
GenBankAY7858480.0AY785848.1 Hordeum vulgare subsp. vulgare cultivar Morex HvCBF4B (CBF4B) mRNA, complete cds.
GenBankJF7966570.0JF796657.1 Hordeum vulgare isolate T3 CBF protein 4 (CBF4) gene, complete cds.
GenBankJX2718950.0JX271895.1 Hordeum vulgare f. agriocrithon isolate XZ3 CBF4 gene, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020167753.11e-122dehydration-responsive element-binding protein 1B-like
SwissprotQ3T5N42e-48DRE1B_ORYSJ; Dehydration-responsive element-binding protein 1B
SwissprotQ8GUW42e-48DRE1B_ORYSI; Dehydration-responsive element-binding protein 1B
TrEMBLC1IJC21e-165C1IJC2_HORVU; CBF protein 4
TrEMBLJ9V9981e-165J9V998_HORVV; CBF4
TrEMBLQ9AXQ11e-165Q9AXQ1_HORVV; CBF1-like protein BCBF1
STRINGMLOC_54227.11e-165(Hordeum vulgare)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP19636261
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G25480.16e-26dehydration response element B1A
Publications ? help Back to Top
  1. Knox AK, et al.
    CBF gene copy number variation at Frost Resistance-2 is associated with levels of freezing tolerance in temperate-climate cereals.
    Theor. Appl. Genet., 2010. 121(1): p. 21-35
    [PMID:20213518]