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_016433673.1
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: 444aa    MW: 49519.6 Da    PI: 6.5245
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016433673.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH28.43e-09249296455
                     HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
             HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                     +h+ +Er RR++i +++  L++l+P +    +k   Ka +L + ++Y++sLq
  XP_016433673.1 249 SHSLAERVRREKISERMRFLQDLVPGC----NKITGKAGMLDEIINYVQSLQ 296
                     8**************************....999*****************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474591.57E-16243312IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000836.30E-10243300No hitNo description
PROSITE profilePS5088815.485245295IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.6E-16245312IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.5E-6249296IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003531.4E-8251301IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006351Biological Processtranscription, DNA-templated
GO:0009637Biological Processresponse to blue light
GO:0009911Biological Processpositive regulation of flower development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 444 aa     Download sequence    Send to blast
MNIALPEMLH SITGNGSSEM SVLERQRARM KWQQEQLQQP EMMSYFDGQN DHQLMHSYSQ  60
TAGAQQFHGL INNVNDQSLN ELVTRAIKPD PCLENNRGDF GTIGTDGLGY VPIGVGNGGT  120
TPQLGLDYAI SRTTSCPPNM ADNSVSAGKA KESMLSSNRG RESFKKRKAD KNQHLKEVAE  180
EEIKGKKLKE CVAEGDSKVT TEKYNKRSSN NSNNSKESYE SSKEKSKITE DKKPDYIHVR  240
ARRGQATDSH SLAERVRREK ISERMRFLQD LVPGCNKITG KAGMLDEIIN YVQSLQRQVE  300
FLSMKLAAVN PRLDIDVDNF LNKDIFATST SNFPTVGAGT SSEMLSMAQR QFNSLQQIVS  360
SSGFEMGILN LSEMALRRTT SAPVSIPEIF LDSSNINQVQ SFPTWDNDLD NMYAMELQQG  420
RSAQFLPHPC TGFVEAGNDL KMEM
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0143000.0BT014300.1 Lycopersicon esculentum clone 133550R, mRNA sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016433673.10.0PREDICTED: transcription factor bHLH63-like isoform X1
TrEMBLA0A1S3X1V30.0A0A1S3X1V3_TOBAC; transcription factor bHLH63-like isoform X1
STRINGXP_009762311.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA65382330
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G34530.15e-55cryptochrome-interacting basic-helix-loop-helix 1