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_016494316.1
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: 357aa    MW: 39894.5 Da    PI: 7.9837
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016494316.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH28.72.4e-09189236455
                     HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
             HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                     +h+ +Er RR++i +++  L++++P +    +k   Ka +L + ++Y++sLq
  XP_016494316.1 189 SHSLAERVRREKISERMKILQSIVPGC----DKVTGKALMLDEIINYVQSLQ 236
                     8*************************9....555*****************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474596.15E-17183253IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.83E-10183240No hitNo description
Gene3DG3DSA:4.10.280.104.6E-16185252IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088815.51185235IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.4E-6189236IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003534.0E-10191241IPR011598Myc-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: 357 aa     Download sequence    Send to blast
MAAFSYQLQH TNPFLLDSVF LPSSPIKMSG FLEEQNNSIV QXCFTQFYQP EFFQQLPTAN  60
VIVHESSYCL DQSTNVTLGQ NEPNSVTNNR SSSVSLDMDS SSVTDKIESR NKPNFTPMDK  120
KRKSREGSSS MSSAHSKNVK QVDNGKKKKS NSQSVAKEEK KGKEEKKANE EAPTGYIHVR  180
ARRGQATDSH SLAERVRREK ISERMKILQS IVPGCDKVTG KALMLDEIIN YVQSLQNQVE  240
FLFMKLASLN PMYYDFGMDL DALMVRPDQS LSGLGTPLPN MQQASPTNIT SQAAEVIPNI  300
NNSGYPFLDN SASLMFQQAH FPNSISQGNG QLLWGADDQR QKFINQSGLS NNFCSFH
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHE6539250.0HE653925.1 Nicotiana tabacum mRNA for bHLH trascription factor (upp-S gene), cultivar Samsun nn.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016494316.10.0PREDICTED: LOW QUALITY PROTEIN: transcription factor bHLH137-like
SwissprotQ93W881e-58BH137_ARATH; Transcription factor bHLH137
TrEMBLA0A1S4BZI70.0A0A1S4BZI7_TOBAC; LOW QUALITY PROTEIN: transcription factor bHLH137-like
STRINGXP_009587187.10.0(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA41162345
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G50915.21e-55bHLH family protein
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]