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 GRMZM2G110913_P01
Common NameLOC100381506
Organism
Zea mays
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea
Family LBD
Protein Properties Length: 260aa    MW: 26838.4 Da    PI: 7.9333
Description LBD family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G110913_P01genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1DUF260128.52.9e-40341341100
             DUF260   1 aCaaCkvlrrkCakdCvlapyfpaeq.pkkfanvhklFGasnvlkllkalpeeeredamsslvyeAearardPvyGavgvilklqqqleqlk 91 
                        +C aCk+lrrkC+++C++apyf +eq +++fa+vhk+FGasnv+kll ++p ++r da+ +++yeA+ar+rdPvyG+v++i++lqqq+ +l+
  GRMZM2G110913_P01  34 PCGACKFLRRKCVSGCIFAPYFDSEQgAAHFAAVHKVFGASNVSKLLLQIPAHKRLDAVVTICYEAQARLRDPVYGCVAHIFALQQQVVNLQ 125
                        7***********************9989**************************************************************** PP

             DUF260  92 aelallkee 100
                        ael +l+++
  GRMZM2G110913_P01 126 AELTYLQAH 134
                        ****99876 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5089123.04633135IPR004883Lateral organ boundaries, LOB
PfamPF031951.7E-3934132IPR004883Lateral organ boundaries, LOB
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010089Biological Processxylem development
GO:0010199Biological Processorgan boundary specification between lateral organs and the meristem
GO:0010311Biological Processlateral root formation
GO:0005634Cellular Componentnucleus
Sequence ? help Back to Top
Protein Sequence    Length: 260 aa     Download sequence    Send to blast
MSAGGGGGGT STLGGGGPSG SGSGGPGGSG GGGPCGACKF LRRKCVSGCI FAPYFDSEQG  60
AAHFAAVHKV FGASNVSKLL LQIPAHKRLD AVVTICYEAQ ARLRDPVYGC VAHIFALQQQ  120
VVNLQAELTY LQAHLATLEL PAPPPLPAPP QMPMPGPFSI SDLPLSTSVP TTVDLSALFD  180
PPPPQWATAQ QPHHHHQQPP QHHQLRQPAP YGAGASVRPG GGPGMAESSG GDELQSLARE  240
LLDRHRSGGV KLEHPPPHSR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5ly0_A1e-37241281104LOB family transfactor Ramosa2.1
5ly0_B1e-37241281104LOB family transfactor Ramosa2.1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Zm.291760.0endosperm| glume| ovary
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G110913
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: During lateral root formation, expressed in the lateral root primordia, and the developing, emerged, and mature lateral roots. {ECO:0000269|PubMed:19717544}.
UniprotTISSUE SPECIFICITY: Expressed in roots, stems, leaves and flowers (PubMed:12068116). Expressed in vascular tissues of hypocotyls, leaves, roots, developing floral organs and siliques (PubMed:19088331). {ECO:0000269|PubMed:12068116, ECO:0000269|PubMed:19088331}.
UniprotTISSUE SPECIFICITY: Expressed in roots, stems, leaves and flowers (PubMed:12068116, PubMed:24484953). Expressed in vascular tissues of hypocotyls, leaves, roots, developing floral organs and siliques (PubMed:19088331). {ECO:0000269|PubMed:12068116, ECO:0000269|PubMed:19088331, ECO:0000269|PubMed:24484953}.
Functional Description ? help Back to Top
Source Description
UniProtInvolved in the positive regulation of tracheary element (TE) differentiation. Involved in a positive feedback loop that maintains or promotes NAC030/VND7 expression that regulates TE differentiation-related genes. {ECO:0000269|PubMed:19088331}.
UniProtInvolved in the positive regulation of tracheary element (TE) differentiation. Involved in a positive feedback loop that maintains or promotes NAC030/VND7 expression that regulates TE differentiation-related genes (PubMed:19088331). Functions in the initiation and emergence of lateral roots, in conjunction with LBD16, downstream of ARF7 and ARF19 (PubMed:19717544, PubMed:23749813). Transcriptional activator that directly regulates EXPA14, a gene encoding a cell wall-loosening factor that promotes lateral root emergence. Activates EXPA14 by directly binding to a specific region of its promoter (PubMed:22974309). Transcriptional activator that directly regulates EXPA17, a gene encoding a cell wall-loosening factor that promotes lateral root emergence (PubMed:23872272). Acts downstream of the auxin influx carriers AUX1 and LAX1 in the regulation of lateral root initiation and development (PubMed:26059335). {ECO:0000269|PubMed:19088331, ECO:0000269|PubMed:19717544, ECO:0000269|PubMed:22974309, ECO:0000269|PubMed:23749813, ECO:0000269|PubMed:23872272, ECO:0000269|PubMed:26059335}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00314DAPTransfer from AT2G45420Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM2G110913_P01
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By auxin. {ECO:0000269|PubMed:15659631, ECO:0000269|PubMed:19717544, ECO:0000269|PubMed:23749813}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0614310.0BT061431.1 Zea mays full-length cDNA clone ZM_BFb0145J09 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001167808.10.0uncharacterized protein LOC100381506
SwissprotO221313e-68LBD18_ARATH; LOB domain-containing protein 18
SwissprotO813231e-68LBD30_ARATH; LOB domain-containing protein 30
TrEMBLC0HGH50.0C0HGH5_MAIZE; LOB domain-containing protein 31
STRINGGRMZM2G110913_P010.0(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP33463782
Representative plantOGRP40515100
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G45420.15e-67LOB domain-containing protein 18
Publications ? help Back to Top
  1. Heyndrickx KS,Vandepoele K
    Systematic identification of functional plant modules through the integration of complementary data sources.
    Plant Physiol., 2012. 159(3): p. 884-901
    [PMID:22589469]
  2. Lee HW, et al.
    Dimerization in LBD16 and LBD18 Transcription Factors Is Critical for Lateral Root Formation.
    Plant Physiol., 2017. 174(1): p. 301-311
    [PMID:28336771]
  3. Rast-Somssich MI, et al.
    The Arabidopsis JAGGED LATERAL ORGANS (JLO) gene sensitizes plants to auxin.
    J. Exp. Bot., 2017. 68(11): p. 2741-2755
    [PMID:28472464]
  4. Pandey SK,Kim J
    Coiled-coil motif in LBD16 and LBD18 transcription factors are critical for dimerization and biological function in arabidopsis.
    Plant Signal Behav, 2018. 13(1): p. e1411450
    [PMID:29227192]
  5. Pandey SK, et al.
    LBD18 uses a dual mode of a positive feedback loop to regulate ARF expression and transcriptional activity in Arabidopsis.
    Plant J., 2018. 95(2): p. 233-251
    [PMID:29681137]
  6. Liu C,Yu H,Li L
    SUMO modification of LBD30 by SIZ1 regulates secondary cell wall formation in Arabidopsis thaliana.
    PLoS Genet., 2019. 15(1): p. e1007928
    [PMID:30657769]
  7. Lee HW, et al.
    LBD16 and LBD18 acting downstream of ARF7 and ARF19 are involved in adventitious root formation in Arabidopsis.
    BMC Plant Biol., 2019. 19(1): p. 46
    [PMID:30704405]