PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Ote100262240071
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Lamiaceae; Nepetoideae; Ocimeae; Ocimum
Family bHLH
Protein Properties Length: 74aa    MW: 8394.6 Da    PI: 11.0629
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Ote100262240071genomeOteDB-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH48.41.6e-152369455
                                  HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
                           HLH  4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55
                                   hn  E+rRR+riN++   L+ l+P++      K +Ka++L  A++Y+k+Lq
  Ote100262240071|100262240071 23 VHNLSEKRRRSRINEKKKALQNLIPNS-----NKTDKASMLDDAIDYLKQLQ 69
                                  6*************************7.....5******************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474598.37E-191673IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088817.1041968IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000839.88E-112273No hitNo description
Gene3DG3DSA:4.10.280.101.9E-182373IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000103.9E-132369IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003537.3E-162574IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 74 aa     Download sequence    Send to blast
MAESAAKSAP RRCSSKRSRA AEVHNLSEKR RRSRINEKKK ALQNLIPNSN KTDKASMLDD  60
AIDYLKQLQL QVQA
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that plays a role in floral organogenesis. Promotes the growth of carpel margins and of pollen tract tissues derived from them. {ECO:0000269|PubMed:10225997, ECO:0000269|Ref.8}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by the A class gene AP2 in the first whorl and by ARF3/ETT in gynoecium. {ECO:0000269|PubMed:11245574}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_021273866.12e-34transcription factor SPATULA isoform X4
SwissprotQ9FUA41e-27SPT_ARATH; Transcription factor SPATULA
TrEMBLA0A438F5T82e-34A0A438F5T8_VITVI; Transcription factor SPATULA
STRINGVIT_07s0031g00450.t012e-33(Vitis vinifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA98502227
Publications ? help Back to Top
  1. Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH
    Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature.
    Differentiation, 2010. 80(1): p. 1-8
    [PMID:20219281]
  2. Pabón-Mora N,Wong GK,Ambrose BA
    Evolution of fruit development genes in flowering plants.
    Front Plant Sci, 2014. 5: p. 300
    [PMID:25018763]
  3. Moubayidin L,Ostergaard L
    Dynamic control of auxin distribution imposes a bilateral-to-radial symmetry switch during gynoecium development.
    Curr. Biol., 2014. 24(22): p. 2743-8
    [PMID:25455035]
  4. Pfannebecker KC,Lange M,Rupp O,Becker A
    Seed Plant-Specific Gene Lineages Involved in Carpel Development.
    Mol. Biol. Evol., 2017. 34(4): p. 925-942
    [PMID:28087776]
  5. Zumajo-Cardona C,Ambrose BA,Pabón-Mora N
    Evolution of the SPATULA/ALCATRAZ gene lineage and expression analyses in the basal eudicot, Bocconia frutescens L. (Papaveraceae).
    Evodevo, 2017. 8: p. 5
    [PMID:28331573]
  6. Reyes-Olalde JI, et al.
    The bHLH transcription factor SPATULA enables cytokinin signaling, and both activate auxin biosynthesis and transport genes at the medial domain of the gynoecium.
    PLoS Genet., 2017. 13(4): p. e1006726
    [PMID:28388635]
  7. Wu M, et al.
    SPATULA regulates floral transition and photomorphogenesis in a PHYTOCHROME B-dependent manner in Arabidopsis.
    Biochem. Biophys. Res. Commun., 2018. 503(4): p. 2380-2385
    [PMID:29966653]