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.0852s0050.1.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: 509aa    MW: 55732.1 Da    PI: 4.5803
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
SapurV1A.0852s0050.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind115.53.4e-36371282102
                             HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXX CS
            HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkk 88 
                             Fl+k+y++++d+e++ ++sws+++nsfvv+++ efa+++LpkyFkh+nf+SFvRQLn+YgF+kv+ ++         weF+++ F +
  SapurV1A.0852s0050.1.p  37 FLSKTYDMVDDPETDAVVSWSKTNNSFVVWNPPEFARDLLPKYFKHNNFSSFVRQLNTYGFRKVDPDR---------WEFANEGFLR 114
                             9****************************************************************999.........********** PP

                             XXXXXXXXXXXXXX CS
            HSF_DNA-bind  89 gkkellekikrkks 102
                             g+k+ll++i r+k 
  SapurV1A.0852s0050.1.p 115 GQKHLLRTISRRKP 128
                             ***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.101.4E-4028120IPR011991Winged helix-turn-helix DNA-binding domain
SuperFamilySSF467857.75E-3633126IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004157.7E-6433126IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.5E-203760IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004472.7E-3237126IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.5E-207587IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS00434076100IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.5E-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: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: 509 aa     Download sequence    Send to blast
MDGINTTASG GDASTCGGGA QAPPVPMASQ SNAPPPFLSK TYDMVDDPET DAVVSWSKTN  60
NSFVVWNPPE FARDLLPKYF KHNNFSSFVR QLNTYGFRKV DPDRWEFANE GFLRGQKHLL  120
RTISRRKPAH GHTNQQPQQP HGQNSTVGAC VEVGKFGLEE EVERLKRDKN VLMQELVRLR  180
QQQQSTDSQL QTMVQRLQGM EQRQQQMMSF LAKAMQSPSF LAQFVQQQNE SNRRITEANK  240
KRRLKQDGVS ENETSSAPDG QIVKYQPQMN EAAKAMLRQM VKMDAASMLE SYDNNLDGFL  300
IGNGSPSSSA KDSGSSPSRM SGVTLQEVPV ASGISCTGPT AATSEIQSSP HIASSEKIAA  360
SQFPDISMLV GGQGAPIPQG DIIIPDVSQK PEMVPEIIAN IPGEDYMEPE TSCDGFIDPA  420
SLGIDGTIPI DIDNISPDPD IDALFDNSSF WDDLLVQSPV PEDTESGSVE GKSNENDIHP  480
VINGWEKAQH MDQLTEQMGL LSSERKKL*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B6e-291812610129Heat shock factor protein 1
5d5v_B6e-291812610129Heat shock factor protein 1
5d5v_D6e-291812610129Heat 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.0852s0050.1.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
GenBankKP0139760.0KP013976.1 Populus simonii heat shock transcription factor A1c2 (HsfA1c2) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_011018512.10.0PREDICTED: heat stress transcription factor A-1d isoform X1
SwissprotQ401520.0HSF8_SOLLC; Heat shock factor protein HSF8
TrEMBLA0A3N7EEZ40.0A0A3N7EEZ4_POPTR; Uncharacterized protein
STRINGPOPTR_0003s09370.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF18433169
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G32330.11e-148heat 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]