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_016448505.1
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: 206aa    MW: 23983.5 Da    PI: 9.9359
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016448505.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind1063e-33311312103
                     HHHHHHHHHC........TGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXX CS
    HSF_DNA-bind   2 Flkklyeile........deelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkk 88 
                     Fl k+ye+le         +  +++isw+e+g+ fvv+ + ef++ +LpkyFkh+nf+SF+RQLn+YgFkkv +++         weF+h++Fk+
  XP_016448505.1  31 FLLKTYELLEfveeeeenYSGKNKVISWNEEGTGFVVWSPAEFSELMLPKYFKHNNFSSFIRQLNTYGFKKVASKR---------WEFSHEKFKR 116
                     99*******999887554447899*************************************************999.........********** PP

                     XXXXXXXXXXXXXXX CS
    HSF_DNA-bind  89 gkkellekikrkkse 103
                     g+k+ll ki rkks+
  XP_016448505.1 117 GSKHLLGKITRKKSD 131
                     ************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.107.4E-3524122IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004153.7E-4227128IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467851.36E-2728128IPR011991Winged helix-turn-helix DNA-binding domain
PfamPF004472.2E-2931128IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.2E-107789IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS00434078102IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000563.2E-1090102IPR000232Heat 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: 206 aa     Download sequence    Send to blast
MAAAAVGTAE DRTISRKIGQ PPTRTKCPAP FLLKTYELLE FVEEEEENYS GKNKVISWNE  60
EGTGFVVWSP AEFSELMLPK YFKHNNFSSF IRQLNTYGFK KVASKRWEFS HEKFKRGSKH  120
LLGKITRKKS DSSAFPAYLK PSDHIMAAKE ENNITLQLLM EENQNLRKER LELQMQIAHF  180
KTLETKLMDC LSQYVGNQHN KVRRLF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1hks_A2e-17251282106HEAT-SHOCK TRANSCRIPTION FACTOR
1hkt_A2e-17251282106HEAT-SHOCK TRANSCRIPTION FACTOR
Search in ModeBase
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009588494.11e-153PREDICTED: heat stress transcription factor B-2a-like
RefseqXP_016448505.11e-153PREDICTED: heat stress transcription factor B-2a-like
TrEMBLA0A1S3Y8P81e-152A0A1S3Y8P8_TOBAC; heat stress transcription factor B-2a-like
STRINGXP_009588494.11e-153(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA107071823
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G62020.15e-41heat shock transcription factor B2A