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_016433783.1
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: 325aa    MW: 37985.7 Da    PI: 5.7355
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016433783.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind115.43.5e-36391312103
                     HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXX CS
    HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkellek 96 
                     Fl+k+ye+++d+++++++sws+ +nsf+v+d+++fa ++Lp+yFkhsnf+SFvRQLn+YgF+kv+ +e         weF+++ F +g+++ll+ 
  XP_016433783.1  39 FLTKTYELVDDPNTNDIVSWSRGNNSFIVWDPQTFAMNLLPRYFKHSNFSSFVRQLNTYGFRKVNPDE---------WEFANEGFLRGQRHLLKA 124
                     9****************************************************************999.........****************** PP

                     XXXXXXX CS
    HSF_DNA-bind  97 ikrkkse 103
                     i+r+k++
  XP_016433783.1 125 IRRRKTS 131
                     ****975 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.107.1E-3932123IPR011991Winged helix-turn-helix DNA-binding domain
SuperFamilySSF467851.36E-3534128IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004151.0E-5935128IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004471.6E-3139128IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.7E-203962IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.7E-207789IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS00434078102IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.7E-2090102IPR000232Heat 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: 325 aa     Download sequence    Send to blast
MDPSFAPIKE EVPGSSEPSS FMWIPQPMEG LHENGPPPFL TKTYELVDDP NTNDIVSWSR  60
GNNSFIVWDP QTFAMNLLPR YFKHSNFSSF VRQLNTYGFR KVNPDEWEFA NEGFLRGQRH  120
LLKAIRRRKT SYFHPSQASN QGIDSYIELG KLELDGEIDR VRREKQVLMM ELVKLRQQQQ  180
TTKSYLKAME EKLKRTEQKQ QQMMNFLAKA IQNPRFLEQM LQQKERRKEQ IEDEIRKKRR  240
RPIDQGPSNN VGVIELGHGV NDGNHSIKQE SQEYYGEIYG FGDFELERLA MSMQGPSGNT  300
ISIEDYTIEK EDIGELESEH KSIDE
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A2e-263713118123Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1225240RRKEQIEDEIRKKRRR
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
GenBankHG9754481e-131HG975448.1 Solanum pennellii chromosome ch09, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016433783.10.0PREDICTED: heat stress transcription factor A-6b-like
SwissprotQ9LUH81e-118HFA6B_ARATH; Heat stress transcription factor A-6b
TrEMBLA0A1S3X2600.0A0A1S3X260_TOBAC; heat stress transcription factor A-6b-like
STRINGXP_009797496.10.0(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-121heat shock transcription factor A6B