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 Spipo0G0055600
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: 197aa    MW: 20834.8 Da    PI: 4.6529
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo0G0055600genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH291.9e-0911491255
                    HHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
             HLH 12 RRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55
                    RR++i +++ +L+el+P+a      K +Ka++L + +eY+k Lq
  Spipo0G0055600 11 RREKIAERMKNLQELVPNA-----SKTDKASMLDEIIEYVKFLQ 49
                    9*****************9.....7******************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088813.097148IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003538.8E-71054IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000838.84E-101153No hitNo description
PfamPF000101.0E-61149IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.14E-121159IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.103.5E-131258IPR011598Myc-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: 197 aa     Download sequence    Send to blast
MGIKGSLLTL RREKIAERMK NLQELVPNAS KTDKASMLDE IIEYVKFLQL QVKVLSMSRL  60
GAAGDAVPSV SAIPAEESGS LLQGQEGYLQ ESQGTLELER EIISLLESNV TMAMQYLQTK  120
GLCLMPVALA AAISAWKGSS TAATPLDGRK TETTTSPVMK DGGGGVEPLS FTGSGIKQED  180
ATNCSAPDVK DSEPRS*
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed by heat treatment. {ECO:0000269|PubMed:12679534}.
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_010917385.19e-58transcription factor bHLH78
SwissprotQ9LSQ34e-42BH082_ARATH; Transcription factor bHLH82
TrEMBLA0A1D1XV423e-67A0A1D1XV42_9ARAE; Transcription factor bHLH82
STRINGXP_008784365.12e-54(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP32543879
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G58010.18e-40LJRHL1-like 3
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. Tam TH,Catarino B,Dolan L
    Conserved regulatory mechanism controls the development of cells with rooting functions in land plants.
    Proc. Natl. Acad. Sci. U.S.A., 2015. 112(29): p. E3959-68
    [PMID:26150509]
  3. Zhang J, et al.
    Sperm cells are passive cargo of the pollen tube in plant fertilization.
    Nat Plants, 2017. 3: p. 17079
    [PMID:28585562]