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 Peaxi162Scf00714g00331.1
Organism
Petunia axillaris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia
Family HSF
Protein Properties Length: 305aa    MW: 33231.3 Da    PI: 4.9958
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00714g00331.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind115.72.9e-36271182102
                               HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXX CS
              HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksF 86 
                               Fl+k+y++++d+ l+elisw+e+g++f+v+++ efa+++LpkyFkh+nf+SFvRQLn+YgF+kv  ++         weF+++ F
  Peaxi162Scf00714g00331.1  27 FLTKTYQLVDDPVLDELISWNEDGSTFIVWKPAEFARDLLPKYFKHNNFSSFVRQLNTYGFRKVVPDR---------WEFANECF 102
                               9*****************************************************************99.........******** PP

                               XXXXXXXXXXXXXXXX CS
              HSF_DNA-bind  87 kkgkkellekikrkks 102
                               k+g+k ll++i+r+k 
  Peaxi162Scf00714g00331.1 103 KRGEKGLLRDIQRRKI 118
                               *************985 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.107.6E-3818110IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004156.6E-5823116IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467856.19E-3524116IPR011991Winged helix-turn-helix DNA-binding domain
PRINTSPR000561.5E-202750IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004479.0E-3227116IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.5E-206577IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043406690IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.5E-207890IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene3DG3DSA:1.20.5.1702.6E-4179207No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010200Biological Processresponse to chitin
GO:0045892Biological Processnegative regulation 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: 305 aa     Download sequence    Send to blast
MAPSPVEHST GESVASGENQ RSLPTPFLTK TYQLVDDPVL DELISWNEDG STFIVWKPAE  60
FARDLLPKYF KHNNFSSFVR QLNTYGFRKV VPDRWEFANE CFKRGEKGLL RDIQRRKISP  120
AVTAVSPVNA VTVAVAPAVR MISPSNSGDE QVLSSNSSPA GTVAAAAVLR TTMCTTAPEL  180
LEENERLRKE NAQLSQELNR LRSLCNNVYS LMSNFTAETA AEIPEGRALD LLPAGQVTAE  240
VDGGAAVNVA AECSGVKAEE EICPRLFGVS IGVKRVRRSS EEGPLDQVSD VKSEPLDSGS  300
AHHDR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A4e-272712620125Heat shock factor protein 1
5d5u_B6e-272711629129Heat shock factor protein 1
5d5v_B6e-272711629129Heat shock factor protein 1
5d5v_D6e-272711629129Heat shock factor protein 1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional regulator that specifically binds DNA sequence 5'-AGAAnnTTCT-3' known as heat shock promoter elements (HSE).
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00432DAPTransfer from AT4G11660Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009760921.11e-164PREDICTED: heat stress transcription factor B-2b
RefseqXP_016444574.11e-164PREDICTED: heat stress transcription factor B-2b-like isoform X1
SwissprotQ9T0D31e-106HFB2B_ARATH; Heat stress transcription factor B-2b
TrEMBLA0A1S3XXH51e-163A0A1S3XXH5_TOBAC; heat stress transcription factor B-2b-like isoform X1
TrEMBLA0A1U7V7G91e-163A0A1U7V7G9_NICSY; heat stress transcription factor B-2b
STRINGXP_009760921.11e-164(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA21822460
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G11660.11e-96HSF family protein
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]