PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID XP_016502884.1
Organism
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: 276aa    MW: 31523.7 Da    PI: 5.4104
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016502884.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.92.3e-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_016502884.1 15 KGQWTAEEDEKLMEYIQENGQGNWQLVPKRAGLNRCGKSCRLRWTNYL 62
                     799*******************************************97 PP

2Myb_DNA-binding46.67.9e-1568113148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg +++eE++ +++ +  lG++ W++Ia++++  Rt++++k++w+++l
   XP_016502884.1  68 RGGFSEEEEQMIINFHSVLGNR-WSRIAAHLP-VRTDNEIKNFWNTHL 113
                      788*******************.*********.9***********996 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129427.0331066IPR017930Myb domain
SuperFamilySSF466893.19E-2912109IPR009057Homeodomain-like
SMARTSM007177.0E-151464IPR001005SANT/Myb domain
PfamPF002492.0E-171562IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.3E-251669IPR009057Homeodomain-like
CDDcd001671.96E-111862No hitNo description
SMARTSM007172.4E-1567115IPR001005SANT/Myb domain
PROSITE profilePS5129419.49967117IPR017930Myb domain
PfamPF002491.3E-1368113IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.0E-2570117IPR009057Homeodomain-like
CDDcd001672.32E-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: 276 aa     Download sequence    Send to blast
MGRYPCCKSD KDLKKGQWTA EEDEKLMEYI QENGQGNWQL VPKRAGLNRC GKSCRLRWTN  60
YLRPDIKRGG FSEEEEQMII NFHSVLGNRW SRIAAHLPVR TDNEIKNFWN THLKKKLLKS  120
GIDPVTHQPI TDPTLLLSLS NLINPLESAL RLQAELTEMA KIHLLQNIIQ VLNTPPFPTL  180
QENLPMQQLY NNVSPYDILT NVASNIDEPS PNSNSLDGFG KVSNVDSDYS LPSLFPATLE  240
KSPFEQNIDA PSYGFLDAWE KGLDDEAYNS FWRGIF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A8e-30121174108B-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_009620176.10.0PREDICTED: transcription factor MYB39-like
RefseqXP_016502884.10.0PREDICTED: transcription factor MYB39-like
SwissprotQ9S9Z24e-68MYB93_ARATH; Transcription factor MYB93
TrEMBLA0A1S4CPI40.0A0A1S4CPI4_TOBAC; transcription factor MYB39-like
STRINGXP_009620176.10.0(Nicotiana tomentosiformis)
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
AT5G16770.23e-75myb 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]