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 Spipo2G0038500
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: 287aa    MW: 31357 Da    PI: 9.6082
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo2G0038500genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH20.11.1e-06110158254
                     HHHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
             HLH   2 rrahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                     +  ++erE++ Rd++N+ f eL   l +a     + + Ka+iL  A + +++L
  Spipo2G0038500 110 KIHKSEREKQKRDQLNDLFYELGNALEPA----RQNNGKASILSDAARLLQDL 158
                     66789***********************9....67899999**9999988876 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
CDDcd000831.39E-4106163No hitNo description
SuperFamilySSF474598.37E-12106175IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.105.0E-9106177IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088811.985108158IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000109.3E-5110158IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003530.002114164IPR011598Myc-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: 287 aa     Download sequence    Send to blast
MKRRCPCEIN GSPPCVALRT TTLRMGGGTN WGEGGRHTRR ALRVSLSLSL TSFLAGSAPE  60
EPRRFSERIL NHPIMAPELP GPVDDEEAEA ERPTGSSSPS KDHPGKAPKK IHKSEREKQK  120
RDQLNDLFYE LGNALEPARQ NNGKASILSD AARLLQDLLT RVESLRRENA ALAAESRHKI  180
AEKDELRDEK TALEAEIQRL QNELQERLQS SSSAIMAVTQ PAATSSPEQQ QFPAAAAAPS  240
NVSRPQARYP TSADSWPMQI LSQQQRRTSP DSGGGRPKGN TEASSR*
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that plays a positive role in salt stress tolerance. Interacts with TIFY11A/JAZ9 and binds to the promoter of some potassium ion transporter genes to regulate potassium homeostasis during salt stress. {ECO:0000269|PubMed:25617318}.
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_008780656.18e-58transcription factor BHLH062-like
SwissprotQ69V103e-36BH062_ORYSJ; Transcription factor BHLH062
TrEMBLA0A1D1YGZ41e-57A0A1D1YGZ4_9ARAE; Transcription factor bHLH47
STRINGXP_008780656.13e-57(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP24813884
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G47640.35e-27bHLH family protein
Publications ? help Back to Top
  1. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]
  2. Yilmaz A, et al.
    GRASSIUS: a platform for comparative regulatory genomics across the grasses.
    Plant Physiol., 2009. 149(1): p. 171-80
    [PMID:18987217]
  3. Wu H,Ye H,Yao R,Zhang T,Xiong L
    OsJAZ9 acts as a transcriptional regulator in jasmonate signaling and modulates salt stress tolerance in rice.
    Plant Sci., 2015. 232: p. 1-12
    [PMID:25617318]