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_30s1091821g001
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: 306aa    MW: 34546.9 Da    PI: 5.8148
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PDK_30s1091821g001genomePDKView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.72.3e-171461148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        rg W++eEde+l+++++ +G g+W+ ++++ g+ R++k+c++rw +yl
  PDK_30s1091821g001 14 RGLWSPEEDEKLIRYITTHGYGCWSEVPEKAGLQRCGKSCRLRWINYL 61
                        788*******************************************97 PP
2Myb_DNA-binding57.14.3e-1867111147
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                         rgr+T+eE++l++ +++  G++ W+ Ia++++ gRt++++k++w+++
  PDK_30s1091821g001  67 RGRFTPEEEKLIISLHNIVGNR-WAHIASHLP-GRTDNEIKNYWNSW 111
                         89********************.*********.************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.7E-25664IPR009057Homeodomain-like
PROSITE profilePS5129417.264961IPR017930Myb domain
SuperFamilySSF466891.87E-3011108IPR009057Homeodomain-like
SMARTSM007171.9E-121363IPR001005SANT/Myb domain
PfamPF002492.2E-151461IPR001005SANT/Myb domain
CDDcd001678.35E-121761No hitNo description
PROSITE profilePS5129425.79762116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.2E-2565116IPR009057Homeodomain-like
SMARTSM007171.1E-1766114IPR001005SANT/Myb domain
PfamPF002491.0E-1667111IPR001005SANT/Myb domain
CDDcd001671.82E-1369112No 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: 306 aa     Download sequence    Send to blast
MGHHSCCNQQ KVKRGLWSPE EDEKLIRYIT THGYGCWSEV PEKAGLQRCG KSCRLRWINY  60
LRPDIRRGRF TPEEEKLIIS LHNIVGNRWA HIASHLPGRT DNEIKNYWNS WIKKKIQKPT  120
TLPSISPQNT ELVQPRFNTA VDQLDAIINQ NLSTKPAPEN IFHTHCPIFM FDTSSTGDSR  180
PGSSAKDELD ATTLNSSLWN PSQHQDQVLP PLLNFSCSMD STYLPPLVDV MGNTVPMEAQ  240
PCCVGDDGDP SRECFEKQEL NEWVDSQQYS SLLIWDQMQG SLGGESLLTA PTNMDSIVTS  300
FPSSSL
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-26141167108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor that regulates lignified secondary cell wall thickening of the anther endocethium, which is necessary for anther dehiscence (PubMed:12753590, PubMed:17147638, PubMed:17329564). May play a role in specifying early endothecial cell development by regulating a number of genes linked to secondary thickening such as NST1 and NST2. Acts upstream of the lignin biosynthesis pathway (PubMed:17329564). {ECO:0000269|PubMed:12753590, ECO:0000269|PubMed:17147638, ECO:0000269|PubMed:17329564}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by auxin. {ECO:0000269|PubMed:23410518}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008801781.10.0transcription factor MYB26
SwissprotQ9SPG36e-64MYB26_ARATH; Transcription factor MYB26
TrEMBLA0A2H3YPB50.0A0A2H3YPB5_PHODC; transcription factor MYB26
STRINGXP_008801781.10.0(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP60323757
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G63910.14e-91myb domain protein 103
Publications ? help Back to Top
  1. Coego A, et al.
    The TRANSPLANTA collection of Arabidopsis lines: a resource for functional analysis of transcription factors based on their conditional overexpression.
    Plant J., 2014. 77(6): p. 944-53
    [PMID:24456507]
  2. Yang C, et al.
    Transcription Factor MYB26 Is Key to Spatial Specificity in Anther Secondary Thickening Formation.
    Plant Physiol., 2017. 175(1): p. 333-350
    [PMID:28724622]
  3. Ghelli R, et al.
    A Newly Identified Flower-Specific Splice Variant of AUXIN RESPONSE FACTOR8 Regulates Stamen Elongation and Endothecium Lignification in Arabidopsis.
    Plant Cell, 2018. 30(3): p. 620-637
    [PMID:29514943]