PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID XP_016506894.1
Common NameNtHSF2
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family HSF
Protein Properties Length: 408aa    MW: 46246.3 Da    PI: 4.8722
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016506894.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind111.46.4e-35141062102
                     HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESX.XXXXXXXXXX CS
    HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhks.Fkkgkkelle 95 
                     Fl+k+ye+++d++ + ++sws++++sf+v+++ +fa+++Lp+yFkh+nf+SF+RQLn+YgF+k++ e+         weF+++  F +g+ +ll+
  XP_016506894.1  14 FLTKTYEMVDDPSSDAIVSWSSSNKSFIVWNPPDFARDLLPRYFKHNNFSSFIRQLNTYGFRKIDPEK---------WEFANEDnFVRGQPHLLK 99 
                     9****************************************************************999.........*****988********** PP

                     XXXXXXX CS
    HSF_DNA-bind  96 kikrkks 102
                     +i+r+k 
  XP_016506894.1 100 NIHRRKP 106
                     ****985 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004154.9E-6210104IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467857.62E-3510104IPR011991Winged helix-turn-helix DNA-binding domain
Gene3DG3DSA:1.10.10.106.5E-3811104IPR011991Winged helix-turn-helix DNA-binding domain
PRINTSPR000563.2E-201437IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004472.2E-3114104IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.2E-205264IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043405377IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.2E-206577IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0000302Biological Processresponse to reactive oxygen species
GO:0010200Biological Processresponse to chitin
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0042803Molecular Functionprotein homodimerization activity
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 408 aa     Download sequence    Send to blast
MDEATCSTNA LPPFLTKTYE MVDDPSSDAI VSWSSSNKSF IVWNPPDFAR DLLPRYFKHN  60
NFSSFIRQLN TYGFRKIDPE KWEFANEDNF VRGQPHLLKN IHRRKPVHSH SAQNLHGLSS  120
PLTESERQGY KEDIQKLKHE NESLHLDLQR HQQDRQGLEL QVQVFIERVQ HVEHRQKTML  180
SALARMLDKP VTDLSGMPQL QVNDRKRRLP GNSCLYNETD LEDTRAISSR ALTWENMNPS  240
SLLTINAELL DQLDSSLTFW ENVLQDVDQA RIQQNCSLEL DESTSCADSP AICYTQLNVD  300
VGPKASDIDM NSEPNANTNP EVAAPEDQAA VAGTTTNVPT GVNDVFWEQF LTENPGSVDA  360
SEVQSERKDI GNKKNESKPV DGGKFWWNMK SVNSLAEQLG HLTPAEKT
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B2e-241110426129Heat shock factor protein 1
5d5v_B2e-241110426129Heat shock factor protein 1
5d5v_D2e-241110426129Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1203208DRKRRL
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00443DAPTransfer from AT4G18880Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB0144840.0AB014484.1 Nicotiana tabacum NtHSF2 mRNA for heat shock factor, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009796383.10.0PREDICTED: heat stress transcription factor A-4c-like
RefseqXP_009796384.10.0PREDICTED: heat stress transcription factor A-4c-like
RefseqXP_016506894.10.0PREDICTED: heat stress transcription factor A-4c-like
RefseqXP_016506895.10.0PREDICTED: heat stress transcription factor A-4c-like
SwissprotO494031e-115HFA4A_ARATH; Heat stress transcription factor A-4a
TrEMBLQ9SXK80.0Q9SXK8_TOBAC; Heat shock factor
STRINGSolyc02g072000.2.10.0(Solanum lycopersicum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA34482344
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18880.11e-116heat shock transcription factor A4A