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_016464761.1
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: 158aa    MW: 18305.1 Da    PI: 9.304
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016464761.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.72.7e-181562148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+WT+eEde+l +++++ G g+W ++ ++ g++R++k+c++rw +yl
   XP_016464761.1 15 KGPWTAEEDEKLMEYIQENGHGNWQLVHKRAGLNRCGKSCRLRWTNYL 62
                     79********************************************97 PP
2Myb_DNA-binding52.98.5e-1768113148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg +++eE++ +++ +  lG++ W++Ia++++ gRt++++k++w+++l
   XP_016464761.1  68 RGGFSEEEEQMIINFHSVLGNK-WSRIASHLP-GRTDNEIKNFWNTHL 113
                      788*******************.*********.************996 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.7E-24765IPR009057Homeodomain-like
PROSITE profilePS5129425.2981066IPR017930Myb domain
SuperFamilySSF466892.34E-3112109IPR009057Homeodomain-like
SMARTSM007172.1E-141464IPR001005SANT/Myb domain
PfamPF002491.9E-171562IPR001005SANT/Myb domain
CDDcd001673.84E-111762No hitNo description
Gene3DG3DSA:1.10.10.603.5E-2666117IPR009057Homeodomain-like
PROSITE profilePS5129420.98267117IPR017930Myb domain
SMARTSM007173.6E-1667115IPR001005SANT/Myb domain
PfamPF002491.8E-1568113IPR001005SANT/Myb domain
CDDcd001671.32E-1171113No 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: 158 aa     Download sequence    Send to blast
MGRYPCCKLD NDLKKGPWTA EEDEKLMEYI QENGHGNWQL VHKRAGLNRC GKSCRLRWTN  60
YLRLDIKRGG FSEEEEQMII NFHSVLGNKW SRIASHLPGR TDNEIKNFWN THLKKKLLKS  120
GIDPVTHQPI TDPTLLLSLC NLINPLESAL RLQAVKQN
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-31121174108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as negative regulator of lateral root (LR) development. Required for normal auxin responses during LR development. May be part of a negative feedback loop stimulated specifically in the endodermis upon LR initiation to ensure that LRs are formed only in the correct place. {ECO:0000269|PubMed:24902892}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA), auxin and gravity in roots. {ECO:0000269|PubMed:24902892}.
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_016464761.11e-115PREDICTED: transcription factor MYB39-like
SwissprotQ9S9Z22e-68MYB93_ARATH; Transcription factor MYB93
TrEMBLA0A1S3ZK531e-114A0A1S3ZK53_TOBAC; transcription factor MYB39-like
STRINGXP_009803902.11e-111(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
AT5G16770.29e-72myb domain protein 9
Publications ? help Back to Top
  1. Gibbs DJ,Coates JC
    AtMYB93 is an endodermis-specific transcriptional regulator of lateral root development in arabidopsis.
    Plant Signal Behav, 2014. 9(10): p. e970406
    [PMID:25482809]