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 SapurV1A.0151s0340.2.p
Organism
Salix purpurea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix
Family HSF
Protein Properties Length: 508aa    MW: 55727.1 Da    PI: 4.4975
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
SapurV1A.0151s0340.2.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind112.23.7e-35371282102
                             HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXX CS
            HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkk 88 
                             Fl+k+y++++d++++ ++sws+++nsfvv++  ef++++LpkyFkh+nf+SFvRQLn+YgF+kv+ ++         weF+++ F +
  SapurV1A.0151s0340.2.p  37 FLSKTYDMVDDPATDAVVSWSSTNNSFVVWNLPEFSRDLLPKYFKHNNFSSFVRQLNTYGFRKVDPDR---------WEFANEGFLR 114
                             9****************************************************************999.........********** PP

                             XXXXXXXXXXXXXX CS
            HSF_DNA-bind  89 gkkellekikrkks 102
                             g+k+ll+ i r+k 
  SapurV1A.0151s0340.2.p 115 GQKHLLRIISRRKP 128
                             ***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.102.4E-3927120IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004151.1E-6033126IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467852.04E-3433126IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004471.4E-3037126IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.6E-203760IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.6E-207587IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS00434076100IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.6E-2088100IPR000232Heat 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: 508 aa     Download sequence    Send to blast
MDGTISSASG GDASTSGDGA QAASVPMASQ SNAPPPFLSK TYDMVDDPAT DAVVSWSSTN  60
NSFVVWNLPE FSRDLLPKYF KHNNFSSFVR QLNTYGFRKV DPDRWEFANE GFLRGQKHLL  120
RIISRRKPAH GHANQQPQQP HGQNSSVAAC VEVGKFGLEE EVERLKRDKN VLMQELVRLR  180
QQQQSTDSQL QTMVQRLQGM EQRQQQMMSF LAKAMQSPSL LAQFVQQQND SNRRITEANK  240
KRRLKQEDDL ENEGSSSPDG QIVKYQPLMN EAAKGMLRQI VKMDPPSKLE SYDNNLGAKD  300
GGSSSSCTSG VTLQEVLPTL GQSTHIPAAF GISKQPTTAI SEIQSSLPIA SSEKFTASQF  360
PDISMLVGDQ GTPSLPISQA DVTMPQVSQM PEMVPENISD IPDEDYMEPE TSNGGLIDPA  420
SLGIDGIIPI DIDNISPDPD IDALLDNSSF WYDLLVQSPV PEDIESRSVE GKANGNDVQP  480
NANGWDKAQH VEQLTEQMGL LTSDKKL*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A2e-262712611120Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1238245NKKRRLKQ
2239244KKRRLK
Functional Description ? help Back to Top
Source Description
UniProtDNA-binding protein that specifically binds heat shock promoter elements (HSE) and activates transcription. {ECO:0000250}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapSapurV1A.0151s0340.2.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankJF9055650.0JF905565.1 Populus simonii clone JL heat shock transcription factor (HsfA1d) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002303429.20.0heat shock factor protein HSF8
SwissprotQ401521e-165HSF8_SOLLC; Heat shock factor protein HSF8
TrEMBLA0A0N6WKZ70.0A0A0N6WKZ7_9ROSI; Heat shock transcription factor A1c1
STRINGPOPTR_0003s09370.10.0(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G32330.11e-129heat shock transcription factor A1D
Publications ? help Back to Top
  1. Zhu B, et al.
    Identification and characterization of a novel heat shock transcription factor gene, GmHsfA1, in soybeans (Glycine max).
    J. Plant Res., 2006. 119(3): p. 247-56
    [PMID:16570125]
  2. Cai SY, et al.
    HsfA1a upregulates melatonin biosynthesis to confer cadmium tolerance in tomato plants.
    J. Pineal Res., 2017.
    [PMID:28095626]
  3. Zhou J, et al.
    Heat Shock Factor HsfA1a Is Essential for R Gene-Mediated Nematode Resistance and Triggers H2O2 Production1.
    Plant Physiol., 2018. 176(3): p. 2456-2471
    [PMID:29339397]