PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Aco022474.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Bromeliaceae; Ananas
Family HSF
Protein Properties Length: 130aa    MW: 13767.5 Da    PI: 5.0205
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Aco022474.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind81.21.6e-253795260
                  HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHT CS
  HSF_DNA-bind  2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmY 60
                  Fl+k y++++d++++ ++swse +nsfv++d++ fa+++LpkyFkh+n++SFvRQLn+Y
   Aco022474.1 37 FLTKCYDMVDDPATDATVSWSEGNNSFVIWDPHAFARDLLPKYFKHNNISSFVRQLNTY 95
                  9********************************************************** PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.102.9E-272996IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004158.0E-2333111IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467852.58E-243595IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004472.1E-213795IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.5E-153760IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.5E-157587IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.5E-1588100IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation 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: 130 aa     Download sequence    Send to blast
MEAENSSSAG GGGGGGGGGG GGGGGGAAPQ PPVVPPFLTK CYDMVDDPAT DATVSWSEGN  60
NSFVIWDPHA FARDLLPKYF KHNNISSFVR QLNTYVRFRL FPLLLLLAYG MWMDAFCCSE  120
LEYRGVKPQ*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B2e-2125951787Heat shock factor protein 1
5d5v_B2e-2125951787Heat shock factor protein 1
5d5v_D2e-2125951787Heat shock factor protein 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By heat stress. {ECO:0000269|PubMed:7948881}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKM6648122e-33KM664812.1 Ananas bracteatus clone 49806 microsatellite sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020097240.13e-63heat shock factor protein HSF8-like
RefseqXP_020097248.13e-63heat shock factor protein HSF8-like
SwissprotP411511e-31HFA1A_ARATH; Heat stress transcription factor A-1a
TrEMBLA0A199UZ015e-62A0A199UZ01_ANACO; Heat stress transcription factor A-1 (Fragment)
STRINGXP_008775686.19e-35(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP12137394
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G17750.12e-31heat shock factor 1
Publications ? help Back to Top
  1. Hsu SF,Jinn TL
    AtHSBP functions in seed development and the motif is required for subcellular localization and interaction with AtHSFs.
    Plant Signal Behav, 2010. 5(8): p. 1042-4
    [PMID:20657173]
  2. Liu HC,Charng YY
    Common and distinct functions of Arabidopsis class A1 and A2 heat shock factors in diverse abiotic stress responses and development.
    Plant Physiol., 2013. 163(1): p. 276-90
    [PMID:23832625]
  3. Li S, et al.
    HEAT-INDUCED TAS1 TARGET1 Mediates Thermotolerance via HEAT STRESS TRANSCRIPTION FACTOR A1a-Directed Pathways in Arabidopsis.
    Plant Cell, 2014. 26(4): p. 1764-1780
    [PMID:24728648]
  4. Muench M,Hsin CH,Ferber E,Berger S,Mueller MJ
    Reactive electrophilic oxylipins trigger a heat stress-like response through HSFA1 transcription factors.
    J. Exp. Bot., 2016. 67(21): p. 6139-6148
    [PMID:27811081]