PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID LOC_Os07g08140.1
Common NameHS1, HSF18, HSF5, HSFA2B, LOC4342550, OJ1361_E02.115, Os07g0178600, OsJ_022374
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa
Family HSF
Protein Properties Length: 373aa    MW: 41524.1 Da    PI: 4.3882
Description HSF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
LOC_Os07g08140.1genomeMSUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HSF_DNA-bind112.43e-35531442102
                       HHHHHHHHHCTGGGTTTSEESSSSSEEEES-HHHHHHHTHHHHSTT--HHHHHHHHHHTTEEE---SSBTTTTXTTSEEEEESXXXXXXXXXX CS
      HSF_DNA-bind   2 FlkklyeiledeelkeliswsengnsfvvldeeefakkvLpkyFkhsnfaSFvRQLnmYgFkkvkdeekkskskekiweFkhksFkkgkkell 94 
                       Fl+k+y++++d+ ++  +sws+++nsfvv+d++ fa+ +Lp++Fkh+nf+SFvRQLn+YgF+kv+ ++         weF++++F +g+++ll
  LOC_Os07g08140.1  53 FLTKTYDMVDDAGTDAAVSWSATSNSFVVWDPHAFATVLLPRFFKHNNFSSFVRQLNTYGFRKVDPDR---------WEFANENFLRGQRHLL 136
                       9****************************************************************999.........**************** PP

                       XXXXXXXX CS
      HSF_DNA-bind  95 ekikrkks 102
                       ++ikr+k 
  LOC_Os07g08140.1 137 KNIKRRKP 144
                       *****985 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF467851.18E-3549142IPR011991Winged helix-turn-helix DNA-binding domain
Gene3DG3DSA:1.10.10.101.3E-3849142IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM004156.4E-6149142IPR000232Heat shock factor (HSF)-type, DNA-binding
PfamPF004472.1E-3153142IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.4E-185376IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.4E-1891103IPR000232Heat shock factor (HSF)-type, DNA-binding
PROSITE patternPS00434092116IPR000232Heat shock factor (HSF)-type, DNA-binding
PRINTSPR000561.4E-18104116IPR000232Heat 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:0005737Cellular Componentcytoplasm
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0020039anatomyleaf lamina
Sequence ? help Back to Top
Protein Sequence    Length: 373 aa     Download sequence    Send to blast
MDDPMLNAVK EEESHGDGGG LEVVAGEDGA AAVAAGVAPR PMEGLHDAGP PPFLTKTYDM  60
VDDAGTDAAV SWSATSNSFV VWDPHAFATV LLPRFFKHNN FSSFVRQLNT YGFRKVDPDR  120
WEFANENFLR GQRHLLKNIK RRKPPSHTAS NQQSLGPYLE VGHFGYDAEI DRLKRDKQLL  180
MAEVVKLRQE QQNTKANLKA MEDRLQGTEQ RQQQMMAFLA RVMKNPEFLK QLMSQNEMRK  240
ELQDAISKKR RRRIDQGPEV DDVGTSSSIE QESPALFDPQ ESVEFLIDGI PSDLENSAMD  300
AGGLVEPQDF DVGASEQQQI GPQGELNDNF WEELLNEGLV GEENDNPVVE DDMNVLSEKM  360
GYLNSNGPTA GE*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5d5u_B8e-274814221129Heat shock factor protein 1
5d5v_B8e-274814221129Heat shock factor protein 1
5d5v_D8e-274814221129Heat shock factor protein 1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1135141LKNIKRR
2247252KKRRRR
3248253KRRRRI
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Os.185870.0callus| flower| panicle| root| stem| vegetative meristem
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO329870330.0
Expression AtlasQ6VBB2-
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional regulator that specifically binds DNA of heat shock promoter elements (HSE). {ECO:0000250}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLOC_Os07g08140.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By heat stress. {ECO:0000269|PubMed:18064488}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Mutation ? help Back to Top
Source ID
RiceGEOs07g08140
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY3444870.0AY344487.1 Oryza sativa (japonica cultivar-group) heat shock factor RHSF5 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015645272.10.0PREDICTED: heat stress transcription factor A-2b
SwissprotQ6VBB20.0HFA2B_ORYSJ; Heat stress transcription factor A-2b
TrEMBLA0A0D3GMX30.0A0A0D3GMX3_9ORYZ; Uncharacterized protein
TrEMBLA0A0E0HXC40.0A0A0E0HXC4_ORYNI; Uncharacterized protein
TrEMBLA8Y7N10.0A8Y7N1_ORYSI; Heat shock factor A2b
STRINGLOC_Os07g08140.10.0(Oryza sativa Japonica Group)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP9617233
MonocotsOGMP30837231
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G22830.11e-105heat shock transcription factor A6B
Publications ? help Back to Top
  1. Baniwal SK, et al.
    Heat stress response in plants: a complex game with chaperones and more than twenty heat stress transcription factors.
    J. Biosci., 2004. 29(4): p. 471-87
    [PMID:15625403]
  2. Yokotani N, et al.
    Expression of rice heat stress transcription factor OsHsfA2e enhances tolerance to environmental stresses in transgenic Arabidopsis.
    Planta, 2008. 227(5): p. 957-67
    [PMID:18064488]
  3. Guo J, et al.
    Genome-wide analysis of heat shock transcription factor families in rice and Arabidopsis.
    J Genet Genomics, 2008. 35(2): p. 105-18
    [PMID:18407058]
  4. Liu JG, et al.
    OsHSF7 gene in rice, Oryza sativa L., encodes a transcription factor that functions as a high temperature receptive and responsive factor.
    BMB Rep, 2009. 42(1): p. 16-21
    [PMID:19192388]