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_016498663.1
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: 329aa    MW: 38370.9 Da    PI: 4.7945
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016498663.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind116.31.9e-36321242103
                     HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXX CS
    HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellek 96 
                     Fl+k+ye+++d+++++++sws+ +nsf+v+d++++a ++Lp+yFkh+nf+SFvRQLn+YgF+kv+ ++         weF+++ F +g+k+ll+k
  XP_016498663.1  32 FLTKTYELVDDPSTNDVVSWSRGNNSFIVWDPQTLAMNLLPRYFKHNNFSSFVRQLNTYGFRKVNPDH---------WEFANEGFLRGQKHLLKK 117
                     9*****************************************************************99.........****************** PP

                     XXXXXXX CS
    HSF_DNA-bind  97 ikrkkse 103
                     i+r+k++
  XP_016498663.1 118 IRRRKTS 124
                     ****987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF467855.44E-3627121IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004151.1E-5928121IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene3DG3DSA:1.10.10.103.2E-3828121IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004471.9E-3132121IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.3E-203255IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.3E-207082IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043407195IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.3E-208395IPR000232Heat 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: 329 aa     Download sequence    Send to blast
MDHFGSIKEE FTFMSNRPQP MEGLHESGPP PFLTKTYELV DDPSTNDVVS WSRGNNSFIV  60
WDPQTLAMNL LPRYFKHNNF SSFVRQLNTY GFRKVNPDHW EFANEGFLRG QKHLLKKIRR  120
RKTSNNSLNS TGNCNKASNQ GMEYSSCVEL GRFGLDGEID RLRRDKQVLM MELVNLRQQQ  180
QANKSYLKSM EEKLKGTEMK QQQMMSFLAK ALQNPNFVQQ IMQQKDKRKQ LEEEINKKRR  240
RPIDQGPSNI KNLNIKQESD QDYGVVYGFD DLELEEDDYV DQKADIESGD KAINEGFWED  300
LLNENIGEDE MALLGMEEED DEDIYGCFV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A8e-262712412123Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1226240KRKQLEEEINKKRRR
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).
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHG9754482e-66HG975448.1 Solanum pennellii chromosome ch09, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016498663.10.0PREDICTED: heat stress transcription factor A-6b-like
SwissprotQ9LUH81e-122HFA6B_ARATH; Heat stress transcription factor A-6b
TrEMBLA0A1S4CBZ20.0A0A1S4CBZ2_TOBAC; heat stress transcription factor A-6b-like
STRINGXP_009798078.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA57224113
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G22830.11e-123heat shock transcription factor A6B