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 PDK_30s1155881g001
Organism
Phoenix dactylifera
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Arecales; Arecaceae; Coryphoideae; Phoeniceae; Phoenix
Family MYB
Protein Properties Length: 317aa    MW: 35029 Da    PI: 5.4175
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PDK_30s1155881g001genomePDKView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding45.71.5e-142572148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        +g W++eEd++l  +  + G g+W+ +ar  g+ R++k+c++rw +yl
  PDK_30s1155881g001 25 KGLWSPEEDDKLMSYMLRNGQGCWSDVARNAGLQRCGKSCRLRWINYL 72
                        678*******************************************97 PP
2Myb_DNA-binding50.64.6e-1678121146
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                         rg++++ E+el+++++  lG++ W+ Ia++++ gRt++++k++w++
  PDK_30s1155881g001  78 RGAFSPKEEELIIHLHSILGNR-WSQIAARLP-GRTDNEIKNFWNS 121
                         89********************.*********.***********97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129415.7082072IPR017930Myb domain
SuperFamilySSF466898.2E-2823119IPR009057Homeodomain-like
SMARTSM007176.3E-102474IPR001005SANT/Myb domain
PfamPF002491.8E-132572IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.6E-222679IPR009057Homeodomain-like
CDDcd001672.16E-82872No hitNo description
PROSITE profilePS5129425.46873127IPR017930Myb domain
SMARTSM007171.5E-1577125IPR001005SANT/Myb domain
PfamPF002491.1E-1478121IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.609.2E-2680128IPR009057Homeodomain-like
CDDcd001673.50E-1180120No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:2000652Biological Processregulation of secondary cell wall biogenesis
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 317 aa     Download sequence    Send to blast
MRKLDPPAKN NPTNNNINGA SKLRKGLWSP EEDDKLMSYM LRNGQGCWSD VARNAGLQRC  60
GKSCRLRWIN YLRPDLKRGA FSPKEEELII HLHSILGNRW SQIAARLPGR TDNEIKNFWN  120
STIKKRLKNS SSPSPNDSGS PEPKVGMGGL ETLNEQEIKT MCIDSASSSS FMQGLSISNQ  180
YDLLPLPDVS CGMNNGLGTS YFHEPTSFPQ VGFGNGYYGS HGMMMEGDLV GGGGGCELFV  240
PPLESTNIEE SGTSNNTTRN ISDPHHSSNN DANKINSDNA VGSGIYWQGG NMKMEEWDFE  300
DLMKDVTSFP FLDFQAE
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-27191271108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as molecular switch in the NAC012/SND1-mediated transcriptional network regulating secondary wall biosynthesis. Is directly activated by NAC012/SND1 and its close homologs, including NAC043/NST1, NAC066/NST2, NAC101/VND6 and NAC030/VND7. Is required for functional expression of a number of secondary wall-associated transcription factors and secondary wall biosynthetic genes involved in cellulose, xylan and lignin synthesis. Functions redundantly with MYB46 in the transcriptional regulatory cascade leading to secondary wall formation in fibers and vessels (PubMed:19808805). Transcription activator that binds to the DNA consensus sequence 5'-ACC[AT]A[AC][TC]-3', designated as the secondary wall MYB-responsive element (SMRE). Regulates directly numerous transcription factors and a number of genes involved in secondary wall biosynthesis that contain SMRE elements in their promoters (PubMed:22197883). {ECO:0000269|PubMed:19808805, ECO:0000269|PubMed:22197883}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00336DAPTransfer from AT3G08500Download
Motif logo
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008775367.20.0transcription factor MYB83-like
SwissprotQ9C6U11e-75MYB83_ARATH; Transcription factor MYB83
TrEMBLA0A2H3WXU60.0A0A2H3WXU6_PHODC; transcription factor MYB83-like
STRINGXP_008775367.10.0(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP98213545
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G08500.13e-76myb domain protein 83
Publications ? help Back to Top
  1. Vargas L, et al.
    Improving total saccharification yield of Arabidopsis plants by vessel-specific complementation of caffeoyl shikimate esterase (cse) mutants.
    Biotechnol Biofuels, 2016. 9: p. 139
    [PMID:27390589]
  2. Piya S,Kihm C,Rice JH,Baum TJ,Hewezi T
    Cooperative Regulatory Functions of miR858 and MYB83 during Cyst Nematode Parasitism.
    Plant Physiol., 2017. 174(3): p. 1897-1912
    [PMID:28512179]