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 Oropetium_20150105_22523A
Organism
Oropetium thomaeum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Cynodonteae; Tripogoninae; Oropetium
Family bHLH
Protein Properties Length: 333aa    MW: 35973.2 Da    PI: 7.8364
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Oropetium_20150105_22523AgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH55.69.7e-18176222455
                                HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
                        HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                                 hn  ErrRRdriN+++  L+el+P++      K +Ka+iL +++eY+ksLq
  Oropetium_20150105_22523A 176 VHNLSERRRRDRINDKMRALQELVPHC-----NKTDKASILDETIEYLKSLQ 222
                                6*************************8.....6******************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:4.10.280.104.0E-22169230IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474593.53E-21170237IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088818.482172221IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000833.13E-18175226No hitNo description
PfamPF000104.7E-15176222IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003538.4E-18178227IPR011598Myc-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: 333 aa     Download sequence    Send to blast
MDSGASTDSE LVELLWQNGG VVEHSQAQPH HHHHQQAFRR GPSSGNTGRS GVTGEAAAPP  60
PPSLAWLPYG GRDMYAQLEG RVDGDTAVSA WPPATSGAGS TRTGGEVGYS FCGSNAALPG  120
ASTSGRSGSS ALLLKRARED ELDSRSEDAD FDTVDEVTRQ SRRSASSKRR TRSAEVHNLS  180
ERRRRDRIND KMRALQELVP HCNKTDKASI LDETIEYLKS LQMQVQIMWM TTGVVPMMLP  240
GAHQLMSPMG MGLNSPPTTQ VLSQMQRTPP FMNNLLPNQM PRVSSAATII PNVANHVPKN  300
RIAASRNPFL HPNDTLAAGP DEVTISIAFL NH*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1167184KRRTRSAEVHNLSERRRR
2180185ERRRRD
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that may act as negative regulator of phyB-dependent light signal transduction (PubMed:17485859). Transcription activator that acts as positive regulator of internode elongation. May function via regulation of cell wall-related genes. May play a role in a drought-associated growth-restriction mechanism in response to drought stress (PubMed:22984180). {ECO:0000269|PubMed:17485859, ECO:0000269|PubMed:22984180}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapOropetium_20150105_22523A
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by light in dark-grown etiolated seedlings (PubMed:17485859). Circadian oscillation under 12 h light/12 h dark cycle conditions, with peaks in the middle of the light period (PubMed:17485859, PubMed:22984180). Down-regulated by cold and drought stresses (PubMed:22984180). {ECO:0000269|PubMed:17485859, ECO:0000269|PubMed:22984180}.
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_004955437.11e-119transcription factor PIF4
SwissprotQ10CH52e-79PIL13_ORYSJ; Transcription factor PHYTOCHROME INTERACTING FACTOR-LIKE 13
TrEMBLA0A368PUY61e-118A0A368PUY6_SETIT; Uncharacterized protein
STRINGPavir.Ba03888.1.p1e-121(Panicum virgatum)
STRINGPavir.Bb00256.1.p1e-122(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP31743482
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G59060.41e-25phytochrome interacting factor 3-like 6
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. Nakamura Y,Kato T,Yamashino T,Murakami M,Mizuno T
    Characterization of a set of phytochrome-interacting factor-like bHLH proteins in Oryza sativa.
    Biosci. Biotechnol. Biochem., 2007. 71(5): p. 1183-91
    [PMID:17485859]
  3. Zhao XL,Shi ZY,Peng LT,Shen GZ,Zhang JL
    An atypical HLH protein OsLF in rice regulates flowering time and interacts with OsPIL13 and OsPIL15.
    N Biotechnol, 2011. 28(6): p. 788-97
    [PMID:21549224]
  4. Todaka D, et al.
    Rice phytochrome-interacting factor-like protein OsPIL1 functions as a key regulator of internode elongation and induces a morphological response to drought stress.
    Proc. Natl. Acad. Sci. U.S.A., 2012. 109(39): p. 15947-52
    [PMID:22984180]