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 AT1G07540.1
Common NameF22G5.8, TRFL2, TRP5
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: 630aa    MW: 70185.9 Da    PI: 9.8501
Description TRF-like 2
Gene Model
Gene Model ID Type Source Coding Sequence
AT1G07540.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding22.52.6e-07528577147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT...TTS-HHHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmg...kgRtlkqcksrwqky 47 
                      r +++  E e lv+av++lG+g+W+ +  +     k+Rt  ++k++w ++
      AT1G07540.1 528 RRPFSVAEVEALVQAVERLGTGRWRDVKLRAFdnaKHRTYVDLKDKWKTL 577
                      6789999*******************9988889**************986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.864523582IPR017930Myb domain
SMARTSM007177.0E-7527580IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.7E-10528578IPR009057Homeodomain-like
CDDcd116602.13E-16529579No hitNo description
SuperFamilySSF466892.36E-15529610IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0031627Biological Processtelomeric loop formation
GO:0000783Cellular Componentnuclear telomere cap complex
GO:0003691Molecular Functiondouble-stranded telomeric DNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0009032anatomypetal
PO:0009046anatomyflower
PO:0025022anatomycollective leaf structure
PO:0007611developmental stagepetal differentiation and expansion stage
PO:0007616developmental stageflowering stage
Sequence ? help Back to Top
Protein Sequence    Length: 630 aa     Download sequence    Send to blast
MVLQKRPDYG FNGYEVPHTP RAARSPRKSA FKKKSENHQI SSFDLLAAVA GKLLLEGGNS  60
SSSSNNTSGN NEDQCAVKKE PLNGGDIMVE EETTNSDHDN NNAERSFFVS EILQKSHEMQ  120
SFNRSPSPLK EFHFGSSSGI TSDSSEKFET QELAYDESKI NNGDCYRSES NDKKSMLGGL  180
NFEAKLSRNV VGKDEKHIGS GFRKPIPQNP STCSDDVDLH GKENDDGENF SACYRTKSFR  240
STLRIGDRRI RKVWASKYCK VPPKLKDTTV TNSDLDLKSD YYSKKHCLKS LRSERNYPIK  300
KRRYFDGYTA SQSEETNKNE GQSGSPRKAS AFLSSIACQK QPAAFQSPRD SNNVKLGIKS  360
FRVPELFIEI PETATVGSLK RTVLEAVTSI LGGGLRIGVL VHGKKVRDDS KMLLQTGLSL  420
DTLSDTLGFC LEPNPPQSTK PLSPEDSDFA RPCNVPHTLT RCLPSPGKHA KPSNSVESDL  480
DSKPSAPNRG KTIYSRALIP VSPLHAQALT VVPPRKTKRS EVAQRRIRRP FSVAEVEALV  540
QAVERLGTGR WRDVKLRAFD NAKHRTYVDL KDKWKTLVHT ARISPQQRRG EPVPQELLDR  600
VLTAHAYWSQ QQGKHQLLEG PQQLETSLGL
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2juh_A4e-575156174106Telomere binding protein TBP1
Search in ModeBase
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO1453352260.0
Genevisible261061_at0.0
Expression AtlasAT1G07540-
AtGenExpressAT1G07540-
ATTED-IIAT1G07540-
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed ubiquitously. {ECO:0000269|PubMed:15364931}.
Functional Description ? help Back to Top
Source Description
TAIRArabidopsis thaliana telomere-binding protein, putative (At1g07540)
UniProtBinds specifically to the plant telomeric double-stranded DNA sequences. At least 6 repeats of telomeric sequences are required for binding.
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT1G07540.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Interaction ? help Back to Top
Source Intact With
BioGRIDAT1G07540
Phenotype -- Disruption Phenotype ? help Back to Top
Source Description
UniProtDISRUPTION PHENOTYPE: No visible phenotype, probably due to redundancy. {ECO:0000269|PubMed:15364931}.
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT1G07540
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY5195350.0AY519535.1 Arabidopsis thaliana MYB transcription factor (At1g07540) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001318943.10.0TRF-like 2
SwissprotQ6R0E30.0TRP5_ARATH; Telomere repeat-binding protein 5
TrEMBLA0A178WMD30.0A0A178WMD3_ARATH; Uncharacterized protein
STRINGAT1G07540.10.0(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM32402539
Representative plantOGRP13911225
Publications ? help Back to Top
  1. Karamysheva ZN,Surovtseva YV,Vespa L,Shakirov EV,Shippen DE
    A C-terminal Myb extension domain defines a novel family of double-strand telomeric DNA-binding proteins in Arabidopsis.
    J. Biol. Chem., 2004. 279(46): p. 47799-807
    [PMID:15364931]
  2. Hwang MG,Kim K,Lee WK,Cho MH
    AtTBP2 and AtTRP2 in Arabidopsis encode proteins that bind plant telomeric DNA and induce DNA bending in vitro.
    Mol. Genet. Genomics, 2005. 273(1): p. 66-75
    [PMID:15688221]
  3. 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]
  4. Hanada K, et al.
    Functional compensation of primary and secondary metabolites by duplicate genes in Arabidopsis thaliana.
    Mol. Biol. Evol., 2011. 28(1): p. 377-82
    [PMID:20736450]