PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID MA_41252g0020
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Acrogymnospermae; Pinidae; Pinales; Pinaceae; Picea
Family HSF
Protein Properties Length: 424aa    MW: 47876.8 Da    PI: 5.9156
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MA_41252g0020genomeConGenIEView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind115.24.1e-36111032103
                    HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXXXXX CS
   HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkelleki 97 
                    F++k+ye+++d+++++++sws+ +nsf+v+++++f++++Lp+yFkh nf+SFvRQLn+YgF+kv+ ++         weF+++ F +g+k+ll++i
  MA_41252g0020  11 FITKTYEMVDDPSTDSVVSWSAGSNSFIVKNPHQFSQHLLPRYFKHGNFSSFVRQLNTYGFRKVDPDR---------WEFANEGFLRGQKHLLNTI 97 
                    9****************************************************************999.........******************* PP

                    XXXXXX CS
   HSF_DNA-bind  98 krkkse 103
                    +rkk +
  MA_41252g0020  98 HRKKAT 103
                    ***976 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004152.1E-577100IPR000232Heat shock factor (HSF)-type, DNA-binding
Gene3DG3DSA:1.10.10.107.2E-389100IPR011991Winged helix-turn-helix DNA-binding domain
SuperFamilySSF467852.72E-349100IPR011991Winged helix-turn-helix DNA-binding domain
PRINTSPR000562.8E-191134IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004473.0E-3111100IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.8E-194961IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS0043405074IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000562.8E-196274IPR000232Heat 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: 424 aa     Download sequence    Send to blast
MDSAHSCSTP FITKTYEMVD DPSTDSVVSW SAGSNSFIVK NPHQFSQHLL PRYFKHGNFS  60
SFVRQLNTYG FRKVDPDRWE FANEGFLRGQ KHLLNTIHRK KATQSQQQQQ HYLQGLSTPS  120
SGFGNEGTCE SYDLRGEVER LKQDKNLIVQ DLDQLKNQQA DTDREVEVMN KRLQVTEQRP  180
QQMISFLVRV MENPGLIDQM LQNRQLGSRK RRRLDIQKIP QLAANGLVRD GLVAADHGGF  240
STQDGLIKEG LAADGFVNLD DSTMHILPDE FEFETRAGLP SKGVITASLD LDHKSEIFAC  300
NSEFCIDTSF EEDEMGWTDL EDMMTGDHIF IDNTQFTIKS EAHVAQSALV PPAKSPIDRD  360
MPCLLCQRKR RSSSLHGRFT CLVGSYGYLV EWISVALPVA QNDKAAEKAA DKRLETTECS  420
TCKT
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2ldu_A1e-231110520125Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1208212RKRRR
2209213KRRRL
3366371QRKRRS
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional regulator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000250}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Not induced by heat stress. {ECO:0000269|PubMed:18064488}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006854048.28e-76heat stress transcription factor A-1 isoform X1
SwissprotQ84T611e-71HSFA1_ORYSJ; Heat stress transcription factor A-1
TrEMBLU5CZX62e-74U5CZX6_AMBTC; Uncharacterized protein
STRINGERN155153e-75(Amborella trichopoda)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP9617233
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G16820.28e-69heat shock factor 3
Publications ? help Back to Top
  1. Chauhan H,Khurana N,Agarwal P,Khurana P
    Heat shock factors in rice (Oryza sativa L.): genome-wide expression analysis during reproductive development and abiotic stress.
    Mol. Genet. Genomics, 2011. 286(2): p. 171-87
    [PMID:21792744]