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 Pbr025141.1
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: 295aa    MW: 32734.7 Da    PI: 6.5701
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr025141.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind115.92.5e-36101002101
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k+y +++d++l+++isw+e+g++fvv+++ +fa+++LpkyFkh+nf+SFvRQLn+YgF+k+  ++         weF++++F++g+kell++i+
   Pbr025141.1  10 FLTKTYLLVDDPSLDDVISWNESGTTFVVWKTVDFARDLLPKYFKHNNFSSFVRQLNTYGFRKTVPDK---------WEFANENFQRGQKELLSEIR 97 
                   9***************************************************************9999.........******************** PP

                   XXX CS
  HSF_DNA-bind  99 rkk 101
                   r+k
   Pbr025141.1  98 RRK 100
                   *98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.108.9E-38393IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004157.7E-60699IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467851.05E-33799IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004477.7E-321099IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.0E-201033IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.0E-204860IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.0E-206173IPR000232Heat 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: 295 aa     Download sequence    Send to blast
MAQRSVPAPF LTKTYLLVDD PSLDDVISWN ESGTTFVVWK TVDFARDLLP KYFKHNNFSS  60
FVRQLNTYGF RKTVPDKWEF ANENFQRGQK ELLSEIRRRK PVTSTAAQAA LGEKSGGPST  120
PSNSGEELAS TSTSLPDSKN PGSVETTTLS QVADLSDENK KLKRENENLN SELAQTKKQC  180
DELVGFLVEY VKMGPEQINR IIRRGSYGPT RDDFEPDDRG LGLDMDGGDD DEEEKEGLKL  240
FGVWVKGDEK MKGKKTGRDE KFGVCGVGGV PRAKRMKGGV DFHASMMRSG KVCN*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B7e-2659925129Heat shock factor protein 1
5d5v_B7e-2659925129Heat shock factor protein 1
5d5v_D7e-2659925129Heat shock factor protein 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtDNA-binding protein that specifically binds heat shock promoter elements (HSE) and activates transcription.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr025141.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKR1321940.0KR132194.1 Eriobotrya japonica heat shock factor 3 (HSF3) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009367059.10.0PREDICTED: heat shock factor protein HSF24
SwissprotP223351e-100HSF24_SOLPE; Heat shock factor protein HSF24
TrEMBLD9ZJ300.0D9ZJ30_MALDO; HSF domain class transcription factor
STRINGXP_009367059.10.0(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF71143247
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36990.12e-82heat shock factor 4
Publications ? help Back to Top
  1. Scharf KD, et al.
    Three tomato genes code for heat stress transcription factors with a region of remarkable homology to the DNA-binding domain of the yeast HSF.
    EMBO J., 1990. 9(13): p. 4495-501
    [PMID:2148291]