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_29628
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: 345aa    MW: 39621.5 Da    PI: 4.716
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_29628genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind108.64.8e-345972103
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k y++++d+++++++ w +++n+f+++d+++f++++LpkyFkhsn++SF+RQLn+YgF+kv++++         w Fk++ F kgkk ll++i 
    PEQU_29628   5 FLTKCYDMVNDPATDDTVCWGDSENTFIIKDQHTFSRDLLPKYFKHSNISSFIRQLNTYGFRKVDHDK---------WVFKNDGFVKGKKVLLKTIT 92 
                   9*****************************************************************99.........******************** PP

                   XXXXX CS
  HSF_DNA-bind  99 rkkse 103
                   rkks+
    PEQU_29628  93 RKKSS 97 
                   **987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004155.7E-48194IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467851.63E-30394IPR011991Winged helix-turn-helix DNA-binding domain
Gene3DG3DSA:1.10.10.105.4E-34394IPR011991Winged helix-turn-helix DNA-binding domain
PRINTSPR000568.3E-18528IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004471.6E-29594IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.3E-184355IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043404468IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.3E-185668IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS000180280292IPR018247EF-Hand 1, calcium-binding site
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: 345 aa     Download sequence    Send to blast
MFPPFLTKCY DMVNDPATDD TVCWGDSENT FIIKDQHTFS RDLLPKYFKH SNISSFIRQL  60
NTYGFRKVDH DKWVFKNDGF VKGKKVLLKT ITRKKSSHNN IHPQQEKFSS VKAVEVGQFG  120
LEQEIERLKR DKNLLMQELV ILRQHQQKTD AEINDLRQRL QGMELNQQQM LSFLAMAVQS  180
PTFLSQLVQQ NINGRWRSEM NKKRRLPAPA QQDGAADGLE SSDKQIIKYE PSVMETSDLY  240
VEEAELSPDP SRNSKSAFDG VNDLCADVDH ISIGENSYKD TDGENTLDFS EYLEKLLASP  300
VLENNGLTEQ LYFDIPDFTL DFDFPVEDVE METPLNTVTS GEISK
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A9e-2639718123Heat shock factor protein 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional regulator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000250}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Not induced by heat stress. {ECO:0000269|PubMed:18064488}.
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_020597231.10.0heat stress transcription factor A-1-like
SwissprotQ84T618e-90HSFA1_ORYSJ; Heat stress transcription factor A-1
TrEMBLA0A2I0VY340.0A0A2I0VY34_9ASPA; Heat stress transcription factor A-1
STRINGXP_008775686.11e-121(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP114943039
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G16820.23e-84heat shock factor 3
Publications ? help Back to Top
  1. Chauhan H,Khurana N,Agarwal P,Khurana P
    Heat shock factors in rice (Oryza sativa L.): genome-wide expression analysis during reproductive development and abiotic stress.
    Mol. Genet. Genomics, 2011. 286(2): p. 171-87
    [PMID:21792744]