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 Itr_sc001111.1_g00017.1
Organism
Ipomoea trifida
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family HSF
Protein Properties Length: 301aa    MW: 33389.4 Da    PI: 6.3082
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc001111.1_g00017.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind117.77.1e-37251162102
                              HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXX CS
             HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFk 87 
                              Fl+k+y++++d+ +++lisw+e+g++f+v+++ efa+++LpkyFkh+nf+SFvRQLn+YgF+kv  ++         weF+++sF+
  Itr_sc001111.1_g00017.1  25 FLTKTYQLVDDPGVDKLISWNEDGTAFIVWKPAEFATELLPKYFKHNNFSSFVRQLNTYGFRKVVPDR---------WEFANESFR 101
                              9*****************************************************************99.........********* PP

                              XXXXXXXXXXXXXXX CS
             HSF_DNA-bind  88 kgkkellekikrkks 102
                              +g+k+ll++i+r+k 
  Itr_sc001111.1_g00017.1 102 RGEKRLLRDIQRRKM 116
                              *************86 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.101.5E-3816108IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004157.9E-5921114IPR000232Heat shock factor (HSF)-type, DNA-binding
SuperFamilySSF467856.26E-3522114IPR011991Winged helix-turn-helix DNA-binding domain
PRINTSPR000568.0E-212548IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004472.3E-3225114IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.0E-216375IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043406488IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000568.0E-217688IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene3DG3DSA:1.20.5.1705.7E-4176201No 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: 301 aa     Download sequence    Send to blast
MGPSPVEQSG ETTAGESQRS IPTPFLTKTY QLVDDPGVDK LISWNEDGTA FIVWKPAEFA  60
TELLPKYFKH NNFSSFVRQL NTYGFRKVVP DRWEFANESF RRGEKRLLRD IQRRKMSAAA  120
NSTAIVQNAQ VVTLAVKSVS PTNSADEQVL SSNSSPAATA VVLRPTTYTT TPEILEENER  180
LRKENAQLTQ ELNRLRGLCK NVCSLMSNYA VNHQETAPEG QVLDLLPPGR QDSAERECSG  240
AEAEGGHGGS TTLSPRLFGV SIGVKRLRTS DDETQPVKCE PPDSSSDLTK CEIWEKRRLQ  300
A
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A2e-262511920125Heat shock factor protein 1
5d5u_B2e-261011417129Heat shock factor protein 1
5d5v_B2e-261011417129Heat shock factor protein 1
5d5v_D2e-261011417129Heat 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
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019156026.11e-174PREDICTED: heat stress transcription factor B-2b-like
SwissprotQ9T0D36e-89HFB2B_ARATH; Heat stress transcription factor B-2b
TrEMBLA0A438JJM61e-121A0A438JJM6_VITVI; Heat stress transcription factor B-2b
TrEMBLF6HUF81e-121F6HUF8_VITVI; Uncharacterized protein
STRINGVIT_02s0025g04170.t011e-122(Vitis vinifera)
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
AT4G11660.18e-90HSF 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]