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_016508733.1
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: 277aa    MW: 31265.5 Da    PI: 4.7702
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016508733.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH38.91.6e-12106153355
                     HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
             HLH   3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                     + h  +Er+RR+++ + f  L +l+P +     kKl+K++iL  ++eY+k+Lq
  XP_016508733.1 106 QEHVTAERKRREKMGELFISLSKLVPGL-----KKLDKSSILGDTIEYMKELQ 153
                     67999***********************.....9******************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088815.593103152IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000103.2E-10106153IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.44E-16107165IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.102.8E-16107165IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000837.08E-12108157No hitNo description
SMARTSM003538.0E-14109158IPR011598Myc-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: 277 aa     Download sequence    Send to blast
MEYTGNFNDE DDFFLDVMQN FSQDIYPSLT PYSYSNIDIE EKDQLKDLSS SPLKSSSGFL  60
ISFSSSQEEN IAIVKSHLEE INACQASGGN NNNNNIMYKR TPLQAQEHVT AERKRREKMG  120
ELFISLSKLV PGLKKLDKSS ILGDTIEYMK ELQQQVKVLE KIKKNIPSAC ENINDSSSSK  180
ENVNCIDDQV LGSKIKARIL DKSVLINIHC NKRDGVVGKV LFEMEQLHLS VNDIRIMPFG  240
RTYLEISILA EMENGCCITV QDIVNALQIN ILDQVQS
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1111116ERKRRE
2112117RKRREK
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_009607937.10.0PREDICTED: transcription factor bHLH18-like
RefseqXP_016508733.10.0PREDICTED: transcription factor bHLH18-like
TrEMBLA0A1S4D5W60.0A0A1S4D5W6_TOBAC; transcription factor bHLH18-like
STRINGXP_009607937.10.0(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA88641628
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G37850.13e-31bHLH family protein