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_016474027.1
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 MYB
Protein Properties Length: 360aa    MW: 40709.1 Da    PI: 8.2582
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016474027.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.36.2e-171461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+WT+eEd++l   ++++G g+W++ +++ g++R++k+c++rw +yl
   XP_016474027.1 14 KGPWTPEEDQKLMAFIEKYGCGSWRALPAKAGLKRCGKSCRLRWINYL 61
                     79********************************************97 PP
2Myb_DNA-binding54.52.7e-1767112148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg+++ +E++ +++++++lG++ W++Ia++++ +Rt++++k++w+++l
   XP_016474027.1  67 RGKFSLQEEQTIIQLHALLGNR-WSAIAAHLP-NRTDNEIKNYWNTHL 112
                      89********************.*********.************996 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.4E-24564IPR009057Homeodomain-like
PROSITE profilePS5129417.874961IPR017930Myb domain
SuperFamilySSF466895.62E-3111108IPR009057Homeodomain-like
SMARTSM007177.5E-131363IPR001005SANT/Myb domain
PfamPF002495.9E-161461IPR001005SANT/Myb domain
CDDcd001672.36E-101661No hitNo description
PROSITE profilePS5129426.32262116IPR017930Myb domain
Gene3DG3DSA:1.10.10.607.1E-2765116IPR009057Homeodomain-like
SMARTSM007172.9E-1766114IPR001005SANT/Myb domain
PfamPF002491.2E-1667112IPR001005SANT/Myb domain
CDDcd001671.08E-1169112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 360 aa     Download sequence    Send to blast
MGRSPCCEKV GLKKGPWTPE EDQKLMAFIE KYGCGSWRAL PAKAGLKRCG KSCRLRWINY  60
LRPDIKRGKF SLQEEQTIIQ LHALLGNRWS AIAAHLPNRT DNEIKNYWNT HLKKRLTKMG  120
IDPITHKPKT NIFGKDAANL SHMAQWENAR LEAEARLVRE SKKQIISNQF GPNLATKPIS  180
HGNLQRNILP LQTKISPCLD VLKAWQGTNW ITKPKTKDMT SSVFDPFFDS PTSTSNISNN  240
NLFMVPNNNI PGLVDMNSCL VGESNFMENT KEEVQTEWKC FDKPSNELLS QINDISYSND  300
SSTYNISIID QSSSGLIQGF THLENIVGSC EDNLEDDNNN NNYWNSILNS CTLPADSPVF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A5e-29121165108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtInvolved in the control of epidermal cell morphogenesis in petals. Promotes unidirectional cell expansion once outgrowth has been initiated (PubMed:17376813). Coordinately with WIN1/SHN1, participates in the regulation of cuticle biosynthesis and wax accumulation in reproductive organs and trichomes. Functions in cuticle nanoridge formation in petals and stamens, and in morphogenesis of petal conical cells and trichomes (PubMed:23709630). Functions as a major regulator of cuticle formation in vegetative organs by regulating the cuticle biosynthesis genes CYP86A8/LCR and CER1 (PubMed:24169067). {ECO:0000269|PubMed:17376813, ECO:0000269|PubMed:23709630, ECO:0000269|PubMed:24169067}.
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_016474027.10.0PREDICTED: transcription factor MYB39-like
SwissprotQ9LXF11e-101MYB16_ARATH; Transcription factor MYB16
TrEMBLA0A1S4ABJ20.0A0A1S4ABJ2_TOBAC; transcription factor MYB39-like
STRINGXP_009758169.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G15310.12e-99myb domain protein 16
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  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]
  3. Huang BH, et al.
    Positive selection and functional divergence of R2R3-MYB paralogous genes expressed in inflorescence buds of Scutellaria species (Labiatae).
    Int J Mol Sci, 2015. 16(3): p. 5900-21
    [PMID:25782156]
  4. Cui F, et al.
    Dissecting Abscisic Acid Signaling Pathways Involved in Cuticle Formation.
    Mol Plant, 2016. 9(6): p. 926-38
    [PMID:27060495]