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 Potri.001G292700.4
Common NamePOPTR_0001s30000g
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family MYB_related
Protein Properties Length: 297aa    MW: 32813.8 Da    PI: 10.2256
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.001G292700.4genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding36.31.3e-11555146
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT.....TTS-HHHHHHHHHH CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmg.....kgRtlkqcksrwqk 46
                        +++WT+eE+  l+ +v ++G g W+tI +          R+  ++k++w++
  Potri.001G292700.4  5 KQKWTAEEEAALKAGVIKHGAGKWRTILKDPEfsgvlYLRSNVDLKDKWRN 55
                        79***********************************88**********98 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129411.605163IPR017930Myb domain
SuperFamilySSF466898.97E-15258IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.603.9E-13456IPR009057Homeodomain-like
SMARTSM007171.3E-6459IPR001005SANT/Myb domain
PfamPF002495.7E-8555IPR001005SANT/Myb domain
CDDcd116601.34E-17656No hitNo description
SuperFamilySSF467851.47E-17114194IPR011991Winged helix-turn-helix DNA-binding domain
Gene3DG3DSA:1.10.10.102.0E-16115186IPR011991Winged helix-turn-helix DNA-binding domain
SMARTSM005262.7E-16115180IPR005818Linker histone H1/H5, domain H15
PROSITE profilePS5150424.993117185IPR005818Linker histone H1/H5, domain H15
PfamPF005383.3E-9122178IPR005818Linker histone H1/H5, domain H15
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006334Biological Processnucleosome assembly
GO:0031627Biological Processtelomeric loop formation
GO:0000784Cellular Componentnuclear chromosome, telomeric region
GO:0000786Cellular Componentnucleosome
GO:0003691Molecular Functiondouble-stranded telomeric DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 297 aa     Download sequence    Send to blast
MGAPKQKWTA EEEAALKAGV IKHGAGKWRT ILKDPEFSGV LYLRSNVDLK DKWRNISVMV  60
NGYGSREKPK LAPKMVHHVL RQDENPMAVD QTDEDISDAK PLAVSSGALL VANPKRTTVR  120
LDNLIMEAIT SLKEPGGSHK TAIASYIEEQ YWPPNDFKRI LSAKLKYLAA NGKLIKVKRK  180
YRIAPTSVFA ERRRVSPLLL EGRQRISPKI ERDGFNMFTM SQIDLDLGRM RTMTAEQAAE  240
VAARAVAEAE AAIAVAEEAT REAETAEADA EAAQAFAETA RKTLKGRTTP KMTIRS*
Functional Description ? help Back to Top
Source Description
UniProtBinds preferentially double-stranded telomeric repeats. {ECO:0000269|PubMed:19102728}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.001G292700.4
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024449537.10.0telomere repeat-binding factor 1 isoform X2
SwissprotQ8VWK44e-94TRB1_ARATH; Telomere repeat-binding factor 1
TrEMBLA0A2K2C5M00.0A0A2K2C5M0_POPTR; Uncharacterized protein
STRINGPOPTR_0001s30000.10.0(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G49950.37e-93telomere repeat binding factor 1
Publications ? help Back to Top
  1. Alexandrov NN, et al.
    Features of Arabidopsis genes and genome discovered using full-length cDNAs.
    Plant Mol. Biol., 2006. 60(1): p. 69-85
    [PMID:16463100]
  2. Schrumpfová PP, et al.
    Telomere repeat binding proteins are functional components of Arabidopsis telomeres and interact with telomerase.
    Plant J., 2014. 77(5): p. 770-81
    [PMID:24397874]
  3. Liang SC, et al.
    Kicking against the PRCs - A Domesticated Transposase Antagonises Silencing Mediated by Polycomb Group Proteins and Is an Accessory Component of Polycomb Repressive Complex 2.
    PLoS Genet., 2015. 11(12): p. e1005660
    [PMID:26642436]
  4. Fulcher N,Riha K
    Using Centromere Mediated Genome Elimination to Elucidate the Functional Redundancy of Candidate Telomere Binding Proteins in Arabidopsis thaliana.
    Front Genet, 2015. 6: p. 349
    [PMID:26779251]
  5. Kotliński M, et al.
    Phylogeny-Based Systematization of Arabidopsis Proteins with Histone H1 Globular Domain.
    Plant Physiol., 2017. 174(1): p. 27-34
    [PMID:28298478]