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 Pbr039282.1
Organism
Pyrus bretschneideri
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus
Family HSF
Protein Properties Length: 336aa    MW: 36181.8 Da    PI: 4.4213
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr039282.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind1162.3e-36321232102
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k+y++++d+++++liswse+g++f+v+ + efa+++LpkyFkh+nf+SFvRQLn+YgF+kv  ++         weF+++ Fkkg+k ll++i+
   Pbr039282.1  32 FLTKTYQLVDDPSVDDLISWSEDGSAFIVWRPAEFARDLLPKYFKHNNFSSFVRQLNTYGFRKVVPDR---------WEFANDFFKKGEKGLLREIQ 119
                   9*****************************************************************99.........******************** PP

                   XXXX CS
  HSF_DNA-bind  99 rkks 102
                   r+k 
   Pbr039282.1 120 RRKI 123
                   *985 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004152.7E-5928121IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467855.33E-3529121IPR011991Winged helix-turn-helix DNA-binding domain
Gene3DG3DSA:1.10.10.106.4E-3829121IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004473.7E-3232121IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.8E-213255IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.8E-217082IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043407195IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.8E-218395IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010200Biological Processresponse to chitin
GO:0045892Biological Processnegative regulation 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: 336 aa     Download sequence    Send to blast
MSSLPAEQNG DSAPAGSGGG GGDSQRSLPT PFLTKTYQLV DDPSVDDLIS WSEDGSAFIV  60
WRPAEFARDL LPKYFKHNNF SSFVRQLNTY GFRKVVPDRW EFANDFFKKG EKGLLREIQR  120
RKISPSVSAA ATVVPPAMAA ISALAPRVSP SNSGDEQVIS SNSSPVAAPA MLASRIRSST  180
STSDVLEENE RLRKENMHLS HELTQLRGLC NNILALMTNY ASGQLESGGG GGGGGGGVED  240
GRTLELSPVK EAEPAAEDAG CDGANAEASG TEEEEEEEEE EMRPRLFGVS IGVKRVRRDE  300
DEEEEHREGS EGAKQEPSDG SLKRDYDATW LELGK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B1e-251012111129Heat shock factor protein 1
5d5v_B1e-251012111129Heat shock factor protein 1
5d5v_D1e-251012111129Heat 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}.
UniProtTranscriptional regulator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00432DAPTransfer from AT4G11660Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr039282.1
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_009345447.10.0PREDICTED: heat stress transcription factor B-2b
RefseqXP_009345448.10.0PREDICTED: heat stress transcription factor B-2b
RefseqXP_009345449.10.0PREDICTED: heat stress transcription factor B-2b
SwissprotQ6Z9C84e-87HFB2B_ORYSJ; Heat stress transcription factor B-2b
SwissprotQ9T0D33e-87HFB2B_ARATH; Heat stress transcription factor B-2b
TrEMBLA0A498K0740.0A0A498K074_MALDO; Uncharacterized protein
STRINGXP_009345447.10.0(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF20373482
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G11660.11e-80HSF family protein
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. Xiang J, et al.
    Heat shock factor OsHsfB2b negatively regulates drought and salt tolerance in rice.
    Plant Cell Rep., 2013. 32(11): p. 1795-806
    [PMID:23949687]
  3. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]