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 XP_016487716.1
Organism
Nicotiana tabacum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family bHLH
Protein Properties Length: 341aa    MW: 38392.3 Da    PI: 4.4166
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016487716.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH35.91.4e-11175218654
                     HHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
             HLH   6 nerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 
                      ++ErrRR+r+N++++ Lr+++Pk +      K++  +iL  +++Y+k+L
  XP_016487716.1 175 LMAERRRRKRLNDRLSMLRSVVPKiS------KMDRTSILGDTIDYMKEL 218
                     589*********************66......****************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088815.453169218IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474598.9E-16172239IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.9E-9175218IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003538.6E-12175224IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.07E-4176222No hitNo description
Gene3DG3DSA:4.10.280.107.2E-15176232IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd048735.07E-7267308No hitNo description
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: 341 aa     Download sequence    Send to blast
MEYYNDNGFL EELLSLRNDS WDTTTTLVPM EMTDFYHNVY NFESLNSVDI PLPCASTTIT  60
TTTTSNSFED YSYDLPFDQS LINSSFYSPF GDELSPLELT DNTSSFPNSH EDFSSILEDE  120
VGNCSLEMGN NVPCKLEQIQ VSEAAAAAAP CFNIGLRPER KTKSKKLEGQ PSKNLMAERR  180
RRKRLNDRLS MLRSVVPKIS KMDRTSILGD TIDYMKELLE RINNLQEEME LGSNQLSLLS  240
IFKDVKPNEM LVRNSPKFDV ERRCVDTKVE ICCAGKPGLL LSTVTTLEAL GLDIQHCVIS  300
SFSDFAMQAS CSEEMEQKGL VNSEDIKQAL FRNAGYGGRC L
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1177184ERRRRKRL
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor. May be involved in the differentiation of stomatal guard cells. {ECO:0000269|PubMed:17088607}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHG9754434e-61HG975443.1 Solanum pennellii chromosome ch04, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016487716.10.0PREDICTED: transcription factor bHLH93-like
SwissprotQ9LSL12e-82BH093_ARATH; Transcription factor bHLH93
TrEMBLA0A1S4BFV30.0A0A1S4BFV3_TOBAC; transcription factor bHLH93-like
STRINGXP_009772518.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA7892497
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G65640.13e-84beta HLH protein 93
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. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Sharma N, et al.
    NO FLOWERING IN SHORT DAY (NFL) is a bHLH transcription factor that promotes flowering specifically under short-day conditions in Arabidopsis.
    Development, 2016. 143(4): p. 682-90
    [PMID:26758694]
  4. Chen YS, et al.
    Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis.
    Plant Mol. Biol., 2017. 93(3): p. 299-311
    [PMID:27866313]
  5. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]