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 Han004825
Organism
Helianthus annuus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Heliantheae alliance; Heliantheae; Helianthus
Family HSF
Protein Properties Length: 299aa    MW: 34200.3 Da    PI: 7.756
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PUT-169a-Helianthus_annuus-19046PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind110.89.8e-35531442102
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k+++++ed++++ ++sws++ nsfvv+d+++f++++LpkyFkhsnf+SF+RQLn+YgF+kv+ ++         weF+++ F  g+++ll++i+
     Han004825  53 FLTKTFDMVEDPATDAVVSWSRERNSFVVWDSHKFSTNLLPKYFKHSNFSSFIRQLNTYGFRKVDPDR---------WEFANEGFLGGQRHLLKTIR 140
                   9****************************************************************999.........******************** PP

                   XXXX CS
  HSF_DNA-bind  99 rkks 102
                   r+++
     Han004825 141 RRRN 144
                   *986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.108.0E-3846137IPR011991Winged helix-turn-helix DNA-binding domain
SuperFamilySSF467852.04E-3349142IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004151.2E-5949142IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.5E-195376IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004473.2E-3153142IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.5E-1991103IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS00434092116IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.5E-19104116IPR000232Heat 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: 299 aa     Download sequence    Send to blast
MEFNTNLQPK PTVKEEEITF ISSATTVTAT GSSSSSSSPR PKEGLHEVGP PPFLTKTFDM  60
VEDPATDAVV SWSRERNSFV VWDSHKFSTN LLPKYFKHSN FSSFIRQLNT YGFRKVDPDR  120
WEFANEGFLG GQRHLLKTIR RRRNVVPLAQ PKHEFGPCIE VGQYGIEEEL EGLKRDRSVL  180
MAEIVRLRQL QQQSKDKLIS MENRLRTTER KKQNMMGFLA KAFSNPEFLQ KYMEKYAHRE  240
KEQIEVGRKR RLTMTPSVEN LQEVGGPDGD IGIESIQDPF LAATVEGDSS SYVGNQDEX
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A4e-255114618124Heat shock factor protein 1
5d5u_B3e-255114227129Heat shock factor protein 1
5d5v_B3e-255114227129Heat shock factor protein 1
5d5v_D3e-255114227129Heat shock factor protein 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtDNA-binding protein that specifically binds heat shock promoter elements (HSE) and activates transcription. {ECO:0000250}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_022001702.10.0heat shock factor protein HSF30-like isoform X2
SwissprotP411521e-112HSF30_SOLPE; Heat shock factor protein HSF30
TrEMBLA0A251SU700.0A0A251SU70_HELAN; Putative heat shock factor protein HSF30
STRINGEMJ245101e-119(Prunus persica)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G26150.11e-105heat shock transcription factor A2
Publications ? help Back to Top
  1. Scharf KD,Rose S,Thierfelder J,Nover L
    Two cDNAs for tomato heat stress transcription factors.
    Plant Physiol., 1993. 102(4): p. 1355-6
    [PMID:8278556]