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 Pavir.3KG139000.1.p
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Panicinae; Panicum
Family bHLH
Protein Properties Length: 494aa    MW: 51299.4 Da    PI: 6.9116
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.3KG139000.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH51.22.3e-16306352455
                          HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
                  HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                           hn  ErrRRdriN+++  L+el+P++      K +Ka++Le+A+eY+k Lq
  Pavir.3KG139000.1.p 306 VHNLSERRRRDRINEKMRALQELIPNC-----NKIDKASMLEEAIEYLKTLQ 352
                          5*************************8.....6******************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
CDDcd000836.33E-18298356No hitNo description
Gene3DG3DSA:4.10.280.102.0E-20299360IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474599.29E-21299362IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088818.006302351IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000106.6E-14306352IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003532.8E-17308357IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0080113Biological Processregulation of seed growth
GO:0005634Cellular Componentnucleus
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 494 aa     Download sequence    Send to blast
MTGPGDELAE LLWDNGPALR RAPPPFQPFT CSAAGSSRAH ELKRHAAAGG MAPVPLGLHG  60
AGGLPDEDAV PWLHCPVAVD VSDADTAPLP PEYCAGLLSE YSGLQPAPPA AVPASRAAPR  120
EAAAKQATLP GAASGAGEGV MNFTFFSRPL QRPQASAAAA ASNPVESTVV QAATNRLRAT  180
PLFSEQRMAW LQPPKGPRAA APGAAPAPAP QAPLPTEHRL HGEAATVTQC RLQPEARAPD  240
AAAATAVVTT SSVCSGNGDR SQQPKRSSSH QVADCSVSPD EDLDDEGGAM RRSAARSNKR  300
SRTAEVHNLS ERRRRDRINE KMRALQELIP NCNKIDKASM LEEAIEYLKT LQLQVQMMSM  360
GTGLCVPPML LPAMQVPVPH PMAHFPHLGM GLGFGMGAAA AAAFDMARAA GAHFPCPPMP  420
MPPGPMFGVP GQAMPSPAAA AWAHMAGSGT TPAEHIEAAA APPAREEAEP LPPPVPVVTQ  480
GDQIQKLQHP KQT*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1310315ERRRRD
Functional Description ? help Back to Top
Source Description
UniProtAtypical bHLH transcription factor that acts as negative regulator of grain size. Binds the transcription factor ILI6 and forms a heterodimer of antagonistic bHLH transcription factors that regulates grain length and weight by controlling cell elongation in lemma and palea. May be involved in the control of lamina inclination through brassinosteroid signaling pathway. {ECO:0000269|PubMed:22363621}.
UniProtTranscription factor that may act as negative regulator of phyB-dependent light signal transduction. {ECO:0000269|PubMed:17485859}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPavir.3KG139000.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by light in dark-grown etiolated seedlings. {ECO:0000269|PubMed:17485859}.
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_025805180.10.0transcription factor APG-like
SwissprotQ0JNI98e-86PIL15_ORYSJ; Transcription factor PHYTOCHROME INTERACTING FACTOR-LIKE 15
SwissprotQ6AT902e-87APG_ORYSJ; Transcription factor APG
TrEMBLA0A3L6RF200.0A0A3L6RF20_PANMI; Transcription factor APG-like
STRINGPavir.Ca01237.1.p0.0(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP35273775
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G09530.26e-33phytochrome interacting factor 3
Publications ? help Back to Top
  1. Cheng CH, et al.
    A fine physical map of the rice chromosome 5.
    Mol. Genet. Genomics, 2005. 274(4): p. 337-45
    [PMID:16261349]
  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]