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 AA30G00224
Organism
Aethionema arabicum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Aethionemeae; Aethionema
Family HSF
Protein Properties Length: 278aa    MW: 30937.5 Da    PI: 4.8505
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AA30G00224genomeVEGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind115.72.9e-36111022102
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k+y++++d+++++++sw+e+g++fvv+++ efak++Lp+yFkh+nf+SF+RQLn+YgF+k+  e+         weF++++F+kg+++ll++i+
    AA30G00224  11 FLSKTYQLVDDKNTDDVVSWNEEGTAFVVWKTAEFAKDLLPQYFKHNNFSSFIRQLNTYGFRKTVPEK---------WEFANDNFRKGEEDLLTEIR 98 
                   9***************************************************************9998.........******************** PP

                   XXXX CS
  HSF_DNA-bind  99 rkks 102
                   r+k 
    AA30G00224  99 RRKA 102
                   *985 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.101.3E-37394IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004151.8E-567100IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467854.72E-338100IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004471.9E-3211100IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.6E-201134IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.6E-204961IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.6E-206274IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009408Biological Processresponse to heat
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 278 aa     Download sequence    Send to blast
MAAQRSVPAP FLSKTYQLVD DKNTDDVVSW NEEGTAFVVW KTAEFAKDLL PQYFKHNNFS  60
SFIRQLNTYG FRKTVPEKWE FANDNFRKGE EDLLTEIRRR KAVAISPQTA VKCGVIVVSP  120
SESNSAGEDL ASSSTSSPGS KNPGSVENMV ADLSGENEKL KRENDTLSSE LAAAKKQRDE  180
LVVFLTEQLK VKPEQIEQMI HGEKKISGDS MEEESCCDGC DGGDGEEGVG EGLKLFGVWL  240
QGERKKRDRD ENNYIIGGSH MTNVDFHAPL WKSSKVCN
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A2e-25110011120Heat shock factor protein 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional regulator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).
Cis-element ? help Back to Top
SourceLink
PlantRegMapAA30G00224
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By heat stress. {ECO:0000269|PubMed:9645433}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009138768.11e-150PREDICTED: heat stress transcription factor B-1
SwissprotQ963201e-138HSFB1_ARATH; Heat stress transcription factor B-1
TrEMBLA0A3P5ZH611e-149A0A3P5ZH61_BRACM; Uncharacterized protein
TrEMBLA8IXQ21e-149A8IXQ2_BRACM; Heat shock factor 4
STRINGBra011735.1-P1e-149(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM61012546
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36990.11e-135heat shock factor 4
Publications ? help Back to Top
  1. Weng M, et al.
    Histone chaperone ASF1 is involved in gene transcription activation in response to heat stress in Arabidopsis thaliana.
    Plant Cell Environ., 2014. 37(9): p. 2128-38
    [PMID:24548003]
  2. Nagashima Y,Iwata Y,Ashida M,Mishiba K,Koizumi N
    Exogenous salicylic acid activates two signaling arms of the unfolded protein response in Arabidopsis.
    Plant Cell Physiol., 2014. 55(10): p. 1772-8
    [PMID:25138441]
  3. Nie S,Yue H,Xing D
    A Potential Role for Mitochondrial Produced Reactive Oxygen Species in Salicylic Acid-Mediated Plant Acquired Thermotolerance.
    Plant Physiol., 2016.
    [PMID:26099269]
  4. Hossain MA, et al.
    Identification of Novel Components of the Unfolded Protein Response in Arabidopsis.
    Front Plant Sci, 2016. 7: p. 650
    [PMID:27242851]
  5. Röth S,Mirus O,Bublak D,Scharf KD,Schleiff E
    DNA-binding and repressor function are prerequisites for the turnover of the tomato heat stress transcription factor HsfB1.
    Plant J., 2017. 89(1): p. 31-44
    [PMID:27560701]
  6. Xu G, et al.
    uORF-mediated translation allows engineered plant disease resistance without fitness costs.
    Nature, 2017. 545(7655): p. 491-494
    [PMID:28514448]