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_016433676.1
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: 443aa    MW: 49390.5 Da    PI: 6.7238
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016433676.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH28.43e-09248295455
                     HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
             HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                     +h+ +Er RR++i +++  L++l+P +    +k   Ka +L + ++Y++sLq
  XP_016433676.1 248 SHSLAERVRREKISERMRFLQDLVPGC----NKITGKAGMLDEIINYVQSLQ 295
                     8**************************....999*****************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
CDDcd000835.92E-10242299No hitNo description
SuperFamilySSF474591.57E-16242311IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088815.485244294IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.6E-16244311IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.5E-6248295IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003531.4E-8250300IPR011598Myc-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: 443 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 KNQHLKVAEE  180
EIKGKKLKEC VAEGDSKVTT EKYNKRSSNN SNNSKESYES SKEKSKITED KKPDYIHVRA  240
RRGQATDSHS LAERVRREKI SERMRFLQDL VPGCNKITGK AGMLDEIINY VQSLQRQVEF  300
LSMKLAAVNP RLDIDVDNFL NKDIFATSTS NFPTVGAGTS SEMLSMAQRQ FNSLQQIVSS  360
SGFEMGILNL SEMALRRTTS APVSIPEIFL DSSNINQVQS FPTWDNDLDN MYAMELQQGR  420
SAQFLPHPCT GFVEAGNDLK MEM
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_016433676.10.0PREDICTED: transcription factor bHLH63-like isoform X2
TrEMBLA0A1S3X1H90.0A0A1S3X1H9_TOBAC; transcription factor bHLH63-like isoform X2
STRINGXP_009762311.10.0(Nicotiana sylvestris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G34530.15e-55cryptochrome-interacting basic-helix-loop-helix 1