PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT3G03760.1
Common NameASL21, F20H23.21, LBD20
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 LBD
Protein Properties Length: 273aa    MW: 29285.7 Da    PI: 8.2532
Description LOB domain-containing protein 20
Gene Model
Gene Model ID Type Source Coding Sequence
AT3G03760.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1DUF260127.37.1e-40511521101
       DUF260   1 aCaaCkvlrrkCakdCvlapyfpaeq.pkkfanvhklFGasnvlkllkalpeeeredamsslvyeAearardPvyGavgvilklqqqleqlkaelall 97 
                  +C aCk+lrrkC+++C++ap+f ++q +++fa+vhk+FGasnv+kll+++p ++r+da+ ++ yeA+ar++dPvyG+v++il+lqqq+++l+ael+++
  AT3G03760.1  51 PCGACKFLRRKCVSGCIFAPHFGSDQgAARFAAVHKVFGASNVSKLLHHIPVNRRHDAVVTISYEAQARLSDPVYGCVSTILALQQQVASLQAELSVV 148
                  7***********************9989********************************************************************** PP

       DUF260  98 keel 101
                  +++l
  AT3G03760.1 149 QSQL 152
                  9985 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PIRSFPIRSF0381276.5E-13115272IPR017394LOB domain-containing protein 18/20
PROSITE profilePS5089123.21650152IPR004883Lateral organ boundaries, LOB
PfamPF031951.6E-3951149IPR004883Lateral organ boundaries, LOB
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009867Biological Processjasmonic acid mediated signaling pathway
GO:1900150Biological Processregulation of defense response to fungus
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0009005anatomyroot
PO:0025395anatomyfloral organ
Sequence ? help Back to Top
Protein Sequence    Length: 273 aa     Download sequence    Send to blast
MADQQRGHNT SDSRRKSLAG KRTSQQTPTS SLSSGGVSMA AATTGTGTAS PCGACKFLRR  60
KCVSGCIFAP HFGSDQGAAR FAAVHKVFGA SNVSKLLHHI PVNRRHDAVV TISYEAQARL  120
SDPVYGCVST ILALQQQVAS LQAELSVVQS QLINSRVAMA NVMQQQTHHQ QQQQQLVVMQ  180
QPEYSNNSSA STTLAGAAMN SFTMTADAAA VSYDVMAPTN LEHSLQPMPP HQQRRGDYQH  240
EDEEESGADF SVAVGSTAVA SKVIFPAEDF HRR
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
At.409350.0floral meristem
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO306789190.0
Expression AtlasAT3G03760-
AtGenExpressAT3G03760-
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in roots and flowers. {ECO:0000269|PubMed:12068116}.
Function -- GeneRIF ? help Back to Top
  1. LBD20 is preferentially expressed in roots and responsive to Fusarium oxysporum infection.
    [PMID: 22786889]
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT3G03760.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT3G03760
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0085890.0BT008589.1 Arabidopsis thaliana clone U50874 unknown protein (At3g03760) mRNA, complete cds.
GenBankAB4738540.0AB473854.1 Arabidopsis thaliana ASL21 mRNA for ASYMMETRIC LEAVES2-like 21 protein, complete cds.
GenBankAK1182910.0AK118291.1 Arabidopsis thaliana At3g03760 mRNA for unknown protein, complete cds, clone: RAFL19-58-F13.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_187026.10.0LOB domain-containing protein 20
SwissprotQ9SRV30.0LBD20_ARATH; LOB domain-containing protein 20
TrEMBLD7L1941e-169D7L194_ARALL; LOB domain protein 20
STRINGAT3G03760.10.0(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP40515100
MalvidsOGEM10828359
Publications ? help Back to Top
  1. Peltier JB, et al.
    Central functions of the lumenal and peripheral thylakoid proteome of Arabidopsis determined by experimentation and genome-wide prediction.
    Plant Cell, 2002. 14(1): p. 211-36
    [PMID:11826309]
  2. Seki M, et al.
    Functional annotation of a full-length Arabidopsis cDNA collection.
    Science, 2002. 296(5565): p. 141-5
    [PMID:11910074]
  3. Iwakawa H, et al.
    The ASYMMETRIC LEAVES2 gene of Arabidopsis thaliana, required for formation of a symmetric flat leaf lamina, encodes a member of a novel family of proteins characterized by cysteine repeats and a leucine zipper.
    Plant Cell Physiol., 2002. 43(5): p. 467-78
    [PMID:12040093]
  4. Shuai B,Reynaga-Peña CG,Springer PS
    The lateral organ boundaries gene defines a novel, plant-specific gene family.
    Plant Physiol., 2002. 129(2): p. 747-61
    [PMID:12068116]
  5. Dal Bosco C, et al.
    Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.
    J. Biol. Chem., 2004. 279(2): p. 1060-9
    [PMID:14576160]
  6. Yamada K, et al.
    Empirical analysis of transcriptional activity in the Arabidopsis genome.
    Science, 2003. 302(5646): p. 842-6
    [PMID:14593172]
  7. Matsumura Y,Iwakawa H,Machida Y,Machida C
    Characterization of genes in the ASYMMETRIC LEAVES2/LATERAL ORGAN BOUNDARIES (AS2/LOB) family in Arabidopsis thaliana, and functional and molecular comparisons between AS2 and other family members.
    Plant J., 2009. 58(3): p. 525-37
    [PMID:19154202]
  8. Thatcher LF,Powell JJ,Aitken EA,Kazan K,Manners JM
    The lateral organ boundaries domain transcription factor LBD20 functions in Fusarium wilt Susceptibility and jasmonate signaling in Arabidopsis.
    Plant Physiol., 2012. 160(1): p. 407-18
    [PMID:22786889]