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_21655
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: 273aa    MW: 30620.6 Da    PI: 9.2197
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_21655genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind112.92.2e-35211132103
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k+y++++d e++e+isw e+gnsfvv+++ efa+++Lp +Fkh+nf+SFvRQLn+YgF+kv  ++         weF++++F++g+++ll+ i+
    PEQU_21655  21 FLMKTYQMVDDGETEEVISWGEKGNSFVVWKPVEFARDLLPVHFKHNNFSSFVRQLNTYGFRKVVADR---------WEFANENFRRGEQTLLSFIR 108
                   9****************************************************************999.........******************** PP

                   XXXXX CS
  HSF_DNA-bind  99 rkkse 103
                   r+k++
    PEQU_21655 109 RRKTS 113
                   **986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.104.5E-3717110IPR011991Winged helix-turn-helix DNA-binding domain
SuperFamilySSF467852.58E-3417110IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004151.1E-5317110IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004471.2E-3021110IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.6E-192144IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.6E-195971IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043406084IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.6E-197284IPR000232Heat 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: 273 aa     Download sequence    Send to blast
MVSKGKQKEG GGRSAGSPAP FLMKTYQMVD DGETEEVISW GEKGNSFVVW KPVEFARDLL  60
PVHFKHNNFS SFVRQLNTYG FRKVVADRWE FANENFRRGE QTLLSFIRRR KTSSLRHPLP  120
SSTSGQFSAE IQHVSSSTSS SSTPPPPPLH LLNLSSENEK LRKQNKILNS ELGRAKRHCD  180
ELLCFLSKYV DVAQLDLGLL MNRAIDAEAG EEVVSEEEEE VEGKKEASLK LFGVLLEVND  240
SCGKVQRSRK RRRCEVTGGR IPVGRGSDLS HLS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A2e-222111320123Heat shock factor protein 1
5d5u_B2e-221011217131Heat shock factor protein 1
5d5v_B2e-221011217131Heat shock factor protein 1
5d5v_D2e-221011217131Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1248252RKRRR
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional regulator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000250}.
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_020596949.10.0heat stress transcription factor B-1-like
SwissprotQ67TP93e-78HSFB1_ORYSJ; Heat stress transcription factor B-1
TrEMBLM0RMN68e-82M0RMN6_MUSAM; Uncharacterized protein
STRINGGSMUA_Achr10P30120_0011e-82(Musa acuminata)
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
AT4G36990.11e-52heat shock factor 4
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]
  2. Grand X, et al.
    Identification of positive and negative regulators of disease resistance to rice blast fungus using constitutive gene expression patterns.
    Plant Biotechnol. J., 2012. 10(7): p. 840-50
    [PMID:22607456]