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 AT1G17520.1
Common NameF1L3.23
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Family MYB_related
Protein Properties Length: 296aa    MW: 32784.2 Da    PI: 9.5637
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AT1G17520.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding40.94.8e-13556147
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT.....TTS-HHHHHHHHHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmg.....kgRtlkqcksrwqky 47
                     +++WT+eE+e l+ +v+++G+g Wk I r          R+  ++k++w+++
      AT1G17520.1  5 KLKWTAEEEEALLAGVRKHGPGKWKNILRDPElaeqlSSRSNIDLKDKWRNL 56
                     689**********************************9************96 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129415.717162IPR017930Myb domain
SMARTSM007173.8E-8459IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.9E-14556IPR009057Homeodomain-like
SuperFamilySSF466894.19E-14759IPR009057Homeodomain-like
CDDcd116601.64E-20756No hitNo description
PfamPF139215.6E-9858No hitNo description
SuperFamilySSF467851.9E-14123207IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM005262.5E-18124189IPR005818Linker histone H1/H5, domain H15
Gene3DG3DSA:1.10.10.105.9E-12124188IPR011991Winged helix-turn-helix DNA-binding domain
PROSITE profilePS5150422.954126200IPR005818Linker histone H1/H5, domain H15
PfamPF005382.2E-10128198IPR005818Linker histone H1/H5, domain H15
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006334Biological Processnucleosome assembly
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009651Biological Processresponse to salt stress
GO:0009723Biological Processresponse to ethylene
GO:0009733Biological Processresponse to auxin
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0031627Biological Processtelomeric loop formation
GO:0046686Biological Processresponse to cadmium ion
GO:0000784Cellular Componentnuclear chromosome, telomeric region
GO:0000786Cellular Componentnucleosome
GO:0003691Molecular Functiondouble-stranded telomeric DNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000037anatomyshoot apex
PO:0000293anatomyguard cell
PO:0009005anatomyroot
PO:0009009anatomyplant embryo
PO:0009010anatomyseed
PO:0009025anatomyvascular leaf
PO:0009031anatomysepal
PO:0009032anatomypetal
PO:0009046anatomyflower
PO:0009047anatomystem
PO:0009052anatomyflower pedicel
PO:0025022anatomycollective leaf structure
PO:0001078developmental stageplant embryo cotyledonary stage
PO:0001081developmental stagemature plant embryo stage
PO:0001185developmental stageplant embryo globular stage
PO:0004507developmental stageplant embryo bilateral stage
PO:0007115developmental stageLP.04 four leaves visible stage
PO:0007611developmental stagepetal differentiation and expansion stage
PO:0007616developmental stageflowering stage
Sequence ? help Back to Top
Protein Sequence    Length: 296 aa     Download sequence    Send to blast
MGNQKLKWTA EEEEALLAGV RKHGPGKWKN ILRDPELAEQ LSSRSNIDLK DKWRNLSVAP  60
GIQGSKDKIR TPKIKAAAFH LAAAAAAAIV TPTHSGHSSP VATLPRSGSS DLSIDDSFNI  120
VVDPKNAPRY DGMIFEALSN LTDANGSDVS AIFNFIEQRQ EVPPNFRRML SSRLRRLAAQ  180
GKLEKVSHLK STQNFYKMND NSLVQRTPHV ARPKESNTKS RQQTNSQGPS ISQQIVEASI  240
TAAYKLVEVE NKLDVSKGAA EEIERLMKLA EEADEMLVIA REMHEECSQG KIMYLN
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
At.418300.0flower
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO1453358300.0
Genevisible260732_at0.0
Expression AtlasAT1G17520-
AtGenExpressAT1G17520-
ATTED-IIAT1G17520-
Functional Description ? help Back to Top
Source Description
UniProtBinds preferentially double-stranded telomeric repeats. {ECO:0000250}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT1G17520.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Regulation -- Hormone ? help Back to Top
Source Hormone
AHDauxin, ethylene, jasmonic acid, salicylic acid
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT1G17520
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0052900.0BT005290.1 Arabidopsis thaliana At1g17520 mRNA, complete cds.
GenBankAY5195380.0AY519538.1 Arabidopsis thaliana MYB transcription factor (At1g17520) mRNA, complete cds.
GenBankAK1185330.0AK118533.1 Arabidopsis thaliana At1g17520 mRNA for putative myb-related DNA-binding protein, complete cds, clone: RAFL19-76-F04.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_173195.20.0putative telomere repeat-binding factor 4
SwissprotF4I7L10.0TRB4_ARATH; Telomere repeat-binding factor 4
TrEMBLD7KFG40.0D7KFG4_ARALL; Putative uncharacterized protein
STRINGAT1G17520.10.0(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM23212875
Representative plantOGRP8551659
Publications ? help Back to Top
  1. Riechmann JL, et al.
    Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.
    Science, 2000. 290(5499): p. 2105-10
    [PMID:11118137]
  2. Seki M, et al.
    Functional annotation of a full-length Arabidopsis cDNA collection.
    Science, 2002. 296(5565): p. 141-5
    [PMID:11910074]
  3. Marian CO, et al.
    The maize Single myb histone 1 gene, Smh1, belongs to a novel gene family and encodes a protein that binds telomere DNA repeats in vitro.
    Plant Physiol., 2003. 133(3): p. 1336-50
    [PMID:14576282]
  4. Yamada K, et al.
    Empirical analysis of transcriptional activity in the Arabidopsis genome.
    Science, 2003. 302(5646): p. 842-6
    [PMID:14593172]
  5. Wierzbicki AT,Jerzmanowski A
    Suppression of histone H1 genes in Arabidopsis results in heritable developmental defects and stochastic changes in DNA methylation.
    Genetics, 2005. 169(2): p. 997-1008
    [PMID:15489532]
  6. Yanhui C, et al.
    The MYB transcription factor superfamily of Arabidopsis: expression analysis and phylogenetic comparison with the rice MYB family.
    Plant Mol. Biol., 2006. 60(1): p. 107-24
    [PMID:16463103]