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 PGSC0003DMP400046950
Organism
Solanum tuberosum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum
Family HSF
Protein Properties Length: 482aa    MW: 54422.2 Da    PI: 4.9608
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PGSC0003DMP400046950genomePGSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind113.11.9e-35141062103
                           HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXX CS
          HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgk 90 
                           Fl+k+y++++d+++++++sws+++nsfvv++  ef++++LpkyFkh+nf+SFvRQLn+Yg+kkv+ +          weF+++ F +g+
  PGSC0003DMP400046950  14 FLSKTYDMVDDRSTDTVVSWSKSNNSFVVWNVPEFSRDILPKYFKHNNFSSFVRQLNTYGYKKVDPDC---------WEFANEGFLRGQ 93 
                           9***************************************************************9987.........************ PP

                           XXXXXXXXXXXXX CS
          HSF_DNA-bind  91 kellekikrkkse 103
                           k+ll++i r+k +
  PGSC0003DMP400046950  94 KHLLKTISRRKPS 106
                           **********976 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF467856.12E-349103IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004154.1E-5910103IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene3DG3DSA:1.10.10.102.6E-3711103IPR011991Winged helix-turn-helix DNA-binding domain
PRINTSPR000565.9E-191437IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004479.5E-3114103IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000565.9E-195264IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043405377IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000565.9E-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: 482 aa     Download sequence    Send to blast
MEGVHEIGNS LPPFLSKTYD MVDDRSTDTV VSWSKSNNSF VVWNVPEFSR DILPKYFKHN  60
NFSSFVRQLN TYGYKKVDPD CWEFANEGFL RGQKHLLKTI SRRKPSQMQV HQETASQVQS  120
LSVGSCVEVG KIGIEEEVER LKIDKSIHME ELVNLRQQQK ATDHRLENVG QRLQLMEQRE  180
QQAMTFLAKA LQSPGFIAEL VHQQNEGKRR IPGMNKKRRF PNQEEENYAA KQVSTLRDRQ  240
IVRYQPLMNE AAKALLQKLL KTNTSGRLET IVKNTHGFLT NRARSFENTL ETGGISPHIS  300
EVTLSQLATS SQSHLMSDSG FPFNSSLSVI PEIQYSPSLV PGQAKVPQFP ELNALNSQTD  360
HVNPEFSGHG FNTPETLEIT DLKQPETGDM PYIETMQDIV DDVASIVPDG FSMDDVFLDE  420
MPKLPGINDI FWDQILLASP LTGDKDEIGS LALEDGLAKE EDVPEVQESD CEELKRMSHL  480
T*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B3e-24910324129Heat shock factor protein 1
5d5v_B3e-24910324129Heat shock factor protein 1
5d5v_D3e-24910324129Heat shock factor protein 1
Search in ModeBase
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
PlantRegMapPGSC0003DMP400046950
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: DNA-binding capacity is reduced by HSBP in vitro. {ECO:0000269|PubMed:20388662}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2110390.0AC211039.2 Solanum lycopersicum chromosome 6 clone C06HBa0084A18, complete sequence.
GenBankAC2192270.0AC219227.1 Solanum lycopersicum chromosome 6 clone C06SLm0113N10, complete sequence.
GenBankHG9755180.0HG975518.1 Solanum lycopersicum chromosome ch06, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006347336.10.0PREDICTED: heat stress transcription factor A-1b-like
SwissprotO818211e-128HFA1B_ARATH; Heat stress transcription factor A-1b
TrEMBLM1CKN30.0M1CKN3_SOLTU; Uncharacterized protein
STRINGPGSC0003DMT4000695500.0(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA50542137
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G16820.21e-105heat shock factor 3
Publications ? help Back to Top
  1. Hsu SF,Jinn TL
    AtHSBP functions in seed development and the motif is required for subcellular localization and interaction with AtHSFs.
    Plant Signal Behav, 2010. 5(8): p. 1042-4
    [PMID:20657173]
  2. Xu X, et al.
    Genome sequence and analysis of the tuber crop potato.
    Nature, 2011. 475(7355): p. 189-95
    [PMID:21743474]
  3. Bechtold U, et al.
    Arabidopsis HEAT SHOCK TRANSCRIPTION FACTORA1b overexpression enhances water productivity, resistance to drought, and infection.
    J. Exp. Bot., 2013. 64(11): p. 3467-81
    [PMID:23828547]
  4. Guan Q,Yue X,Zeng H,Zhu J
    The protein phosphatase RCF2 and its interacting partner NAC019 are critical for heat stress-responsive gene regulation and thermotolerance in Arabidopsis.
    Plant Cell, 2014. 26(1): p. 438-53
    [PMID:24415771]