PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Potri.007G012100.2
Common NamePOPTR_0007s14130g, wus
Organism
Populus trichocarpa
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 WOX
Protein Properties Length: 260aa    MW: 28852.5 Da    PI: 7.4839
Description WOX family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.007G012100.2genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox60.62.4e-192787357
                        --SS--HHHHHHHHHHHHH..SSS--HHHHHHHHHHC....TS-HHHHHHHHHHHHHHHHC CS
            Homeobox  3 kRttftkeqleeLeelFek..nrypsaeereeLAkkl....gLterqVkvWFqNrRakekk 57
                        +R+++t++q+++L+el++    r p+ +e+++++++l    +++ ++V++WFqN++a+e++
  Potri.007G012100.2 27 TRWNPTTDQIRILKELYYIkgVRSPNGAEIQQISARLrkygKIEGKNVFYWFQNHKARERQ 87
                        8****************95469*************************************97 PP
2Wus_type_Homeobox1116.5e-362589265
   Wus_type_Homeobox  2 artRWtPtpeQikiLeelyk.sGlrtPnkeeiqritaeLeeyGkiedkNVfyWFQNrkaRerqkq 65
                        ++tRW+Pt++Qi+iL+ely+ +G+r+Pn +eiq+i+a+L++yGkie+kNVfyWFQN+kaRerqk+
  Potri.007G012100.2 25 TSTRWNPTTDQIRILKELYYiKGVRSPNGAEIQQISARLRKYGKIEGKNVFYWFQNHKARERQKK 89
                        789****************99******************************************96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466899.41E-112192IPR009057Homeodomain-like
PROSITE profilePS500719.9612288IPR001356Homeobox domain
SMARTSM003891.1E-42492IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.602.0E-62787IPR009057Homeodomain-like
PfamPF000467.8E-172787IPR001356Homeobox domain
CDDcd000865.52E-62789No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010492Biological Processmaintenance of shoot apical meristem identity
GO:0080166Biological Processstomium development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 260 aa     Download sequence    Send to blast
MEPHQQQPNE DNNGGAKGNF LCRQTSTRWN PTTDQIRILK ELYYIKGVRS PNGAEIQQIS  60
ARLRKYGKIE GKNVFYWFQN HKARERQKKR LTNEVPMQQR TAWKPEDYYS YKYSNRFSSA  120
SSSANTGVVT VGQTDSHGYG SVTMQEKNSW DCSAPAGGSN GAGSGSMSNI NYGSGVDINS  180
HSSSYAVFGQ EQEAAAKIET LPLFPMLGED ISSSFNINNI NPDFYYSSGC GYGDYGNDTS  240
SRTSLDLSLY SYNGQPQDY*
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: In the active shoot meristem, it is specifically expressed in a small cell group underneath the presume position of stem cells. {ECO:0000269|PubMed:12208843}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that plays a central role during developmental processes such as early embryogenesis and flowering, probably by regulating expression of specific genes. Required to specify stem cell identity in meristems, such as shoot apical meristem (SAM). Acts in parallel with HAM. {ECO:0000269|PubMed:12208843}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00265DAPTransfer from AT2G17950Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.007G012100.2
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAM2347470.0AM234747.1 Populus trichocarpa mRNA for WUS protein.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006380802.10.0protein WUSCHEL
SwissprotQ8LL113e-59WUS_PETHY; Protein WUSCHEL
TrEMBLA0AAS80.0A0AAS8_POPTR; WUS protein
STRINGPOPTR_0007s14130.11e-180(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G17950.14e-35WOX family protein
Publications ? help Back to Top
  1. Stuurman J,Jäggi F,Kuhlemeier C
    Shoot meristem maintenance is controlled by a GRAS-gene mediated signal from differentiating cells.
    Genes Dev., 2002. 16(17): p. 2213-8
    [PMID:12208843]
  2. Nardmann J,Werr W
    The shoot stem cell niche in angiosperms: expression patterns of WUS orthologues in rice and maize imply major modifications in the course of mono- and dicot evolution.
    Mol. Biol. Evol., 2006. 23(12): p. 2492-504
    [PMID:16987950]