PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Pbr000538.1
Organism
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: 421aa    MW: 47140.3 Da    PI: 5.3254
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr000538.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind108.74.4e-34141052102
                   HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXXX CS
  HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellekik 98 
                   Fl+k+ye+++d+++++++sws++ +sf+v+++ +fa+++Lpk+Fkh+nf+SF+RQLn+YgF+k++ e+         weF+++ F +g+ +l+++i+
   Pbr000538.1  14 FLSKTYEMVDDASTDSIVSWSASDKSFIVWNPPDFARDLLPKFFKHNNFSSFIRQLNTYGFRKIDPEQ---------WEFANDDFIRGQPHLMKNIH 101
                   9********************999****************************************9998.........******************** PP

                   XXXX CS
  HSF_DNA-bind  99 rkks 102
                   r+k 
   Pbr000538.1 102 RRKP 105
                   *985 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF467851.14E-349103IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004154.0E-6310103IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene3DG3DSA:1.10.10.101.8E-3711103IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004471.2E-3014103IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.7E-191437IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.7E-195264IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043405377IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.7E-196577IPR000232Heat 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: 421 aa     Download sequence    Send to blast
MEEAQGGTSS LPPFLSKTYE MVDDASTDSI VSWSASDKSF IVWNPPDFAR DLLPKFFKHN  60
NFSSFIRQLN TYGFRKIDPE QWEFANDDFI RGQPHLMKNI HRRKPVHSHS LQNLQVQGQG  120
QGTSLSEAER QSMKDEIKSL KHEKERLAVE LQRHEQERHG LELQMQFLKD RLQHMEGQQQ  180
TMAAFVARVL QKPGIASNPV PQLEVRERKR RLPRTSWPFD DANNGNNQMV SSEAVIRENG  240
GLEKLEQLES FLTFWEDTIH DVGHNNIPLV DESTSGNEST AVSSMQLNVD IQSKSPQIDM  300
NSEPAAFVAP EPAASQSSME QTAGIAASAP TTALIQQPSN EKPAGTTSSA PTGVNDGFWE  360
QFLTENPGTS EAQKVPLERK DSDGRSNDSK PGDHGRLWCN IRNVNNLTEQ MGHLTPLEKT  420
*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B1e-24710322129Heat shock factor protein 1
5d5v_B1e-24710322129Heat shock factor protein 1
5d5v_D1e-24710322129Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1206211ERKRRL
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr000538.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKR1321920.0KR132192.1 Eriobotrya japonica heat shock factor 1 (HSF1) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009351725.10.0PREDICTED: heat stress transcription factor A-4c-like
RefseqXP_009351732.10.0PREDICTED: heat stress transcription factor A-4c-like
SwissprotO494031e-117HFA4A_ARATH; Heat stress transcription factor A-4a
TrEMBLD9ZJ260.0D9ZJ26_MALDO; HSF domain class transcription factor
STRINGXP_009351725.10.0(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF35683361
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18880.11e-116heat shock transcription factor A4A
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]