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 Spipo2G0056200
Organism
Spirodela polyrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela
Family bHLH
Protein Properties Length: 281aa    MW: 29213.7 Da    PI: 6.5167
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo2G0056200genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH28.62.5e-09128172554
                     HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
             HLH   5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                     h+++Er RR+ri +++  L+el+P+       K + a++L + ++Y+k L
  Spipo2G0056200 128 HSIAERLRRERIAERIRALQELVPNT-----NKTDRAAMLDEIMDYVKFL 172
                     99***********************7.....5****************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474593.14E-15121183IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088815.917123172IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.107.4E-15125183IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.1E-6128172IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003532.5E-10129178IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009567Biological Processdouble fertilization forming a zygote and endosperm
GO:0031347Biological Processregulation of defense response
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 281 aa     Download sequence    Send to blast
MAGHPPPEGI GDDFFEQIFS MPSSYGGAAA GGGGQVGSSS SGGLHGGGIF PLGLSLDQGK  60
GGAAGYGSSD DGGGGQRYRE DQAVAKASSS SKAVFHGQPA QGAVAAAQHP PAPRPRVRAR  120
RGQATDPHSI AERLRRERIA ERIRALQELV PNTNKTDRAA MLDEIMDYVK FLRLQVKVLS  180
MSRLGGASAV AQLVADIPLP TVEGEAGEGG SAQQVWEKWS NDGTEQQVAK LMEEDVGAAM  240
QFLQSKALCI MPISLAATIY QTHHQHEAPA AIKPEPSAPS *
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1132137RLRRER
Functional Description ? help Back to Top
Source Description
UniProtRequired for ovule fertilization. {ECO:0000269|PubMed:15634699}.
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_010274210.11e-122PREDICTED: transcription factor UNE12 isoform X3
SwissprotO227688e-92UNE12_ARATH; Transcription factor UNE12
TrEMBLA0A1U8B0J11e-120A0A1U8B0J1_NELNU; transcription factor UNE12 isoform X3
TrEMBLA0A3S3QSB21e-120A0A3S3QSB2_9MAGN; Transcription factor UNE12-like protein isoform X1
STRINGXP_010274208.11e-116(Nelumbo nucifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP26563580
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G03040.22e-56bHLH family protein
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. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]