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 XP_016440966.1
Organism
Nicotiana tabacum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family HSF
Protein Properties Length: 296aa    MW: 32563.2 Da    PI: 5.8603
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016440966.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind116.71.4e-36101012102
                     HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXX CS
    HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellek 96 
                     Fl+k+y++++d+++++++sw+e+g++fvv+++ efak++Lp+yFkh+nf+SFvRQLn+YgF+k+  ++         weF++++Fk+g+kell+ 
  XP_016440966.1  10 FLTKTYQLVDDATTDDVVSWNESGTTFVVWKTAEFAKDLLPTYFKHNNFSSFVRQLNTYGFRKIVPDK---------WEFANQNFKRGQKELLTA 95 
                     9****************************************************************999.........****************** PP

                     XXXXXX CS
    HSF_DNA-bind  97 ikrkks 102
                     i+r+k+
  XP_016440966.1  96 IRRRKT 101
                     ***986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.104.8E-38393IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004152.2E-59699IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467857.48E-34799IPR011991Winged helix-turn-helix DNA-binding domain
PRINTSPR000561.2E-201033IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004476.2E-321099IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.2E-204860IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043404973IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.2E-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: 296 aa     Download sequence    Send to blast
MSQRTVPAPF LTKTYQLVDD ATTDDVVSWN ESGTTFVVWK TAEFAKDLLP TYFKHNNFSS  60
FVRQLNTYGF RKIVPDKWEF ANQNFKRGQK ELLTAIRRRK TVTPTPAGGK SVAPGTSASP  120
DNSGEDLGSS STSSPDSKNP GSVDTPGKSQ FTDLSDENEK LKKDNQMLSS ELAQAKKQCD  180
ELVAFLNQYV KVAPDMINRI MSQGTSGSSH GELVKEVIGA VKDLEEQGSN DDQDDDEKGD  240
TLKLFGVLLK ENKKKRGPDE NADISGSHGK MTKTVDYNLP WMKLSSATGE SSKICN
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B3e-26610126131Heat shock factor protein 1
5d5v_B3e-26610126131Heat shock factor protein 1
5d5v_D3e-26610126131Heat 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.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB0144830.0AB014483.1 Nicotiana tabacum NtHSF1 mRNA for heat shock factor, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016440966.10.0PREDICTED: heat shock factor protein HSF24-like
SwissprotP223351e-174HSF24_SOLPE; Heat shock factor protein HSF24
TrEMBLA0A1S3XM040.0A0A1S3XM04_TOBAC; heat shock factor protein HSF24-like
STRINGXP_009589845.10.0(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA99912127
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36990.14e-86heat 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]