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 PEQU_17243
Organism
Phalaenopsis equestris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis
Family HSF
Protein Properties Length: 270aa    MW: 31365.1 Da    PI: 6.4517
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_17243genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind1154.8e-36261172102
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k+y++++d+++++++sw e+ ++fvv+ + ef++++Lp+yFkh+nf+SFvRQLn+YgF+k+  ++         weF+++ F+kg+k+ll++i+
    PEQU_17243  26 FLTKTYQLVDDPSTDHIVSWGEETSTFVVWRPPEFSRDLLPNYFKHNNFSSFVRQLNTYGFRKIVADR---------WEFANEFFRKGEKHLLSEIH 113
                   9****************************************************************999.........******************** PP

                   XXXX CS
  HSF_DNA-bind  99 rkks 102
                   r+k+
    PEQU_17243 114 RRKT 117
                   **97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.101.9E-3816109IPR011991Winged helix-turn-helix DNA-binding domain
SuperFamilySSF467857.16E-3421115IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004151.9E-5722115IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004472.7E-3126115IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.9E-202649IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.9E-206476IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043406589IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.9E-207789IPR000232Heat 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:0008356Biological Processasymmetric cell division
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0042802Molecular Functionidentical protein binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 270 aa     Download sequence    Send to blast
MAPFLVDRCE ETTVSEESHK SSPAPFLTKT YQLVDDPSTD HIVSWGEETS TFVVWRPPEF  60
SRDLLPNYFK HNNFSSFVRQ LNTYGFRKIV ADRWEFANEF FRKGEKHLLS EIHRRKTPQI  120
PQPYHPHQQY INSPTAFHCQ EELMCSWIEP PLPPPNNDSE SFISALSEDN ERLRRNNSYL  180
LSELSHMKKL YNEIIYFVQN HVSQKPCRIV EIDHCAHPAT SESELHFSEN FGSVEGSLKL  240
NEDFNGGVKL FGVPLHGKKR LHSETVGCKD
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B9e-222611729131Heat shock factor protein 1
5d5v_B9e-222611729131Heat shock factor protein 1
5d5v_D9e-222611729131Heat shock factor protein 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000269|PubMed:16202242}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00187DAPTransfer from AT1G46264Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020583395.10.0heat stress transcription factor B-4b-like
SwissprotQ7XHZ04e-86HFB4B_ORYSJ; Heat stress transcription factor B-4b
TrEMBLA0A2I0X4K01e-167A0A2I0X4K0_9ASPA; Heat stress transcription factor B-4b
STRINGXP_008794230.11e-115(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
AT1G46264.12e-81heat shock transcription factor B4
Publications ? help Back to Top
  1. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]