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 KHN03863.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Glycine; Soja
Family LBD
Protein Properties Length: 259aa    MW: 28195 Da    PI: 6.6865
Description LBD family protein
Gene Model
Gene Model ID Type Source Coding Sequence
KHN03863.1genomeTCUHKView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1DUF260120.87.3e-38161161100
      DUF260   1 aCaaCkvlrrkCakdCvlapyfpaeq.pkkfanvhklFGasnvlkllkalpeeeredamsslvyeAearardPvyGavgvilklqqqleqlkaelallk 98 
                 +C aCk+lrrkC++dC++apyf++eq ++kfa++hk+FGasnv+kll ++p + r +a+ +++yeA+ar+rdPvyG+v++i++lqqq+++l+a++ ++k
  KHN03863.1  16 PCGACKFLRRKCVTDCIFAPYFCSEQgAAKFAAIHKVFGASNVSKLLLRIPAHGRFEAILTIAYEAQARLRDPVYGCVSHIFALQQQVACLQAQVMQMK 114
                 7*************************89******************************************************************99998 PP

      DUF260  99 ee 100
                 ++
  KHN03863.1 115 AQ 116
                 87 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5089122.42315117IPR004883Lateral organ boundaries, LOB
PfamPF031958.2E-3716114IPR004883Lateral organ boundaries, LOB
Sequence ? help Back to Top
Protein Sequence    Length: 259 aa     Download sequence    Send to blast
MASATGSGSS SGFGSPCGAC KFLRRKCVTD CIFAPYFCSE QGAAKFAAIH KVFGASNVSK  60
LLLRIPAHGR FEAILTIAYE AQARLRDPVY GCVSHIFALQ QQVACLQAQV MQMKAQLDQN  120
HMEPRNFENH WSENVAQSFN PFCPTSMNNL ISPQSSLDSL GYSSINDGMS MLDVQSSREE  180
YFALQAWTGI DNLGHTQTHI LSSLSTELCR GVFKQNTTEL AADIGGHGGF TICTDVLICY  240
SFDSYVAGVC NMLRNLLAA
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5ly0_A8e-3791234110LOB family transfactor Ramosa2.1
5ly0_B8e-3791234110LOB family transfactor Ramosa2.1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator (PubMed:19717544, PubMed:22974309). Involved in lateral root formation. Regulated by the transcriptional activators ARF7 and ARF19 (PubMed:17259263). Functions in the initiation and emergence of lateral roots, in conjunction with LBD18, downstream of ARF7 and ARF19 (PubMed:19717544, PubMed:23749813). Acts downstream of the auxin influx carriers AUX1 and LAX1 in the regulation of lateral root initiation and development (PubMed:26059335). {ECO:0000269|PubMed:17259263, ECO:0000269|PubMed:19717544, ECO:0000269|PubMed:22974309, ECO:0000269|PubMed:23749813, ECO:0000269|PubMed:26059335}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapKHN03863.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By auxin. {ECO:0000269|PubMed:15659631, ECO:0000269|PubMed:17259263, ECO:0000269|PubMed:23749813}.
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_003536930.11e-136LOB domain-containing protein 16
RefseqXP_028184216.11e-136LOB domain-containing protein 16-like isoform X1
SwissprotQ9SLB74e-65LBD16_ARATH; LOB domain-containing protein 16
TrEMBLA0A445IHI91e-135A0A445IHI9_GLYSO; LOB domain-containing protein 16 isoform A
TrEMBLK7LH871e-135K7LH87_SOYBN; Uncharacterized protein
STRINGGLYMA10G04040.21e-136(Glycine max)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF45093358
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G42430.13e-47lateral organ boundaries-domain 16
Publications ? help Back to Top
  1. Bargmann BO,Birnbaum KD,Brenner ED
    An undergraduate study of two transcription factors that promote lateral root formation.
    Biochem Mol Biol Educ, 2014 May-Jun. 42(3): p. 237-45
    [PMID:24615800]
  2. Qi X, et al.
    Identification of a novel salt tolerance gene in wild soybean by whole-genome sequencing.
    Nat Commun, 2014. 5: p. 4340
    [PMID:25004933]
  3. Cabrera J,Fenoll C,Escobar C
    Genes co-regulated with LBD16 in nematode feeding sites inferred from in silico analysis show similarities to regulatory circuits mediated by the auxin/cytokinin balance in Arabidopsis.
    Plant Signal Behav, 2015. 10(3): p. e990825
    [PMID:25664644]
  4. 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]
  5. Olmo R, et al.
    Molecular Transducers from Roots Are Triggered in Arabidopsis Leaves by Root-Knot Nematodes for Successful Feeding Site Formation: A Conserved Post-Embryogenic De novo Organogenesis Program?
    Front Plant Sci, 2017. 8: p. 875
    [PMID:28603536]
  6. Lee K,Seo PJ
    High-temperature promotion of callus formation requires the BIN2-ARF-LBD axis in Arabidopsis.
    Planta, 2017. 246(4): p. 797-802
    [PMID:28766014]
  7. Jeon E, et al.
    LBD14/ASL17 Positively Regulates Lateral Root Formation and is Involved in ABA Response for Root Architecture in Arabidopsis.
    Plant Cell Physiol., 2017. 58(12): p. 2190-2201
    [PMID:29040694]
  8. 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]
  9. Xu C, et al.
    Control of auxin-induced callus formation by bZIP59-LBD complex in Arabidopsis regeneration.
    Nat Plants, 2018. 4(2): p. 108-115
    [PMID:29358751]
  10. Liu J, et al.
    The WOX11-LBD16 Pathway Promotes Pluripotency Acquisition in Callus Cells During De Novo Shoot Regeneration in Tissue Culture.
    Plant Cell Physiol., 2018. 59(4): p. 734-743
    [PMID:29361138]
  11. 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]