PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID 462911770
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Eragrostideae; Eragrostidinae; Eragrostis
Family bHLH
Protein Properties Length: 327aa    MW: 36145.9 Da    PI: 9.2113
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
462911770genomeTefView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH55.41.1e-17136182455
                HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
        HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                 hn  ErrRRdriN+++  L+el+P++      K +Ka+iL  A+eY+ksLq
  462911770 136 VHNLSERRRRDRINEKMRALQELVPHC-----NKTDKASILDDAIEYLKSLQ 182
                6*************************8.....6******************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
CDDcd000837.77E-18126186No hitNo description
SuperFamilySSF474592.62E-21130193IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088818.571132181IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000105.0E-15136182IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.102.8E-21136190IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003533.5E-19138187IPR011598Myc-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: 327 aa     Download sequence    Send to blast
MLDYHYFALS PNVLCTEAQN KPRQPTSVNL LRTQFCSDHH RWFLLHQVAE LYKKRPCGAR  60
PAPSQKRPLP LRVDDAIDDA ALPLPGASTS GSSALLKRGR NEFDSRSEDA DFDAVDEARP  120
SRRPASSKRR TRAAEVHNLS ERRRRDRINE KMRALQELVP HCNKTDKASI LDDAIEYLKS  180
LQVQVQVMWM TTGVAPIMLP GAHQLMTPMG MGLNSSSMPP TTQLLSQMQR VPPFMNNLFP  240
NQMPQVPSAA TNVPNVANKV QNNRTAEPRN PFLQPNDTLA AAPQLPNLFG YGSQMSQQND  300
IQELLAGSSA PAFGAEPPSS SDGTGTT
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1127144KRRTRAAEVHNLSERRRR
2140145ERRRRD
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
PlantRegMap462911770
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-129transcription factor PIF4
SwissprotQ10CH55e-85PIL13_ORYSJ; Transcription factor PHYTOCHROME INTERACTING FACTOR-LIKE 13
TrEMBLA0A2T7EKQ11e-129A0A2T7EKQ1_9POAL; Uncharacterized protein
STRINGPavir.Ba03888.1.p1e-128(Panicum virgatum)
STRINGSi030028m1e-129(Setaria italica)
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
AT1G09530.28e-30phytochrome interacting factor 3
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]