PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID XP_016488691.1
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: 281aa    MW: 31859.5 Da    PI: 9.1731
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016488691.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH37.63.9e-12108154354
                     HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
             HLH   3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                     + h  +Er+RR++i + f  L +llP +     +K++Ka+iLe A+ +I++ 
  XP_016488691.1 108 QEHLLAERKRRQKITKLFVSLASLLPGL-----TKMDKASILEGATSFIRQI 154
                     568899*********************9.....9***************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474599.29E-14104165IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088814.977105154IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000105.4E-10108154IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.0E-13109166IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000834.30E-10110159No hitNo description
SMARTSM003533.7E-12111160IPR011598Myc-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: 281 aa     Download sequence    Send to blast
MDDLALIFSH HNRETSRKRL HEDEKAAALA CIISFNTTTT PNSSQYYSST KAEANQQQQQ  60
IQCNLTQWSP GRIVCTTEAN PNTINFSPIV SQSYQNGGMA RRTGEQAQEH LLAERKRRQK  120
ITKLFVSLAS LLPGLTKMDK ASILEGATSF IRQIREKTET MKDHLKTKTN NEKGAVPAVK  180
KARNYEHQYS IDMSILPEIE IRSLEEEVLI TVYCKKKYTG IIDEILGVIQ KLHLTIKSSN  240
FMSFGSTAMH ITVVAQMKDE FCETTDCLAE KLRQSILKTL R
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1113118ERKRRQ
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_016488691.10.0PREDICTED: transcription factor bHLH18-like
TrEMBLA0A1S4BIK10.0A0A1S4BIK1_TOBAC; transcription factor bHLH18-like
STRINGXP_009774018.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA14501910
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G37850.12e-27bHLH family protein