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 Spipo17G0001000
Organism
Spirodela polyrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela
Family HSF
Protein Properties Length: 431aa    MW: 46243.7 Da    PI: 4.8157
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo17G0001000genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind1132e-35251172103
                      HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXX CS
     HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkelle 95 
                      Fl+k+y++++d++++ ++sw   +nsf+v+++ efa+++LpkyFkh+nf+SFvRQLn+YgFkkv+ ++         weF+++ F +g+k ll+
  Spipo17G0001000  25 FLSKTYDMVDDPATDAIVSWGPANNSFIVWNPPEFARDLLPKYFKHNNFSSFVRQLNTYGFKKVDPDR---------WEFANEGFLRGQKYLLK 109
                      9********************999*****************************************999.........***************** PP

                      XXXXXXXX CS
     HSF_DNA-bind  96 kikrkkse 103
                      +i r+k +
  Spipo17G0001000 110 NISRRKPS 117
                      ****9975 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.105.0E-3918109IPR011991Winged helix-turn-helix DNA-binding domain
SuperFamilySSF467852.31E-3520114IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004152.7E-6121114IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000567.8E-202548IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004472.6E-3125114IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000567.8E-206375IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043406488IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000567.8E-207688IPR000232Heat 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:0009408Biological Processresponse to heat
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: 431 aa     Download sequence    Send to blast
MEGGSSSGSS GAANGSLNAN APPPFLSKTY DMVDDPATDA IVSWGPANNS FIVWNPPEFA  60
RDLLPKYFKH NNFSSFVRQL NTYGFKKVDP DRWEFANEGF LRGQKYLLKN ISRRKPSSMG  120
NVPAQPQPQT ASAGPCVEVG KFGVEEEIER LKRDKNVLMQ ELIKLRQQQT STDHQLQTLG  180
QRLQGMEQRQ QQMMSFLAKA MQSPGFLASL VQPKEGTRRI AATSKKRRLP NGGGGGGGGG  240
ADADMAERDG GSPDGQIVKY QPLMNEAAKA MLMQILKMNS PPRHDGLFHD GPPTSPDALD  300
RESSYAAIAP PNPSLTYLTT AAARPSAAIS EIQSPTGAEE VATELPNGSL DAAGLAAAAF  360
LDEMPTEDAA DIDSLIEDSS KLPGISDSFW EQFLTASPPP DGEHGWDGAQ GVDHLTEQMG  420
LLSSDPAAKW *
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A3e-282311718123Heat shock factor protein 1
5hdg_A2e-28231148110Heat shock factor protein 1
5hdn_A2e-28231148110Heat shock factor protein 1
5hdn_B2e-28231148110Heat shock factor protein 1
5hdn_C2e-28231148110Heat shock factor protein 1
5hdn_D2e-28231148110Heat 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_010245198.11e-163PREDICTED: heat stress transcription factor A-1
SwissprotQ84T611e-147HSFA1_ORYSJ; Heat stress transcription factor A-1
TrEMBLA0A1U7ZBI81e-162A0A1U7ZBI8_NELNU; heat stress transcription factor A-1
STRINGXP_010245198.11e-162(Nelumbo nucifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP50973151
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G32330.11e-110heat shock transcription factor A1D
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]