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 WALNUT_00000304-RA
Organism
Juglans regia
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fagales; Juglandaceae; Juglans
Family MYB
Protein Properties Length: 304aa    MW: 34145.3 Da    PI: 7.1244
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
WALNUT_00000304-RAgenomeJHUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding51.22.8e-161461148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        +g W++eEd++l++++   G g+W++++r  g+ R++k+c++rw +yl
  WALNUT_00000304-RA 14 KGLWSPEEDDKLIKYISANGHGSWSSVPRLAGLQRCGKSCRLRWINYL 61
                        678*******************************************97 PP
2Myb_DNA-binding46.86.8e-1567110146
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                         rg+++ +E+ l +++++ lG++ W++Ia++++ gRt++++k+ w++
  WALNUT_00000304-RA  67 RGSFSSQEEALVIELHRILGNR-WSRIAKHLP-GRTDNEVKNLWNT 110
                         899*******************.*********.*********9985 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.607.2E-25664IPR009057Homeodomain-like
PROSITE profilePS5129417.826961IPR017930Myb domain
SuperFamilySSF466891.87E-2811108IPR009057Homeodomain-like
SMARTSM007174.7E-121363IPR001005SANT/Myb domain
PfamPF002496.8E-151461IPR001005SANT/Myb domain
CDDcd001672.46E-101761No hitNo description
PROSITE profilePS5129424.49162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.2E-2465116IPR009057Homeodomain-like
SMARTSM007171.6E-1366114IPR001005SANT/Myb domain
PfamPF002491.8E-1367110IPR001005SANT/Myb domain
CDDcd001678.85E-1169110No 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: 304 aa     Download sequence    Send to blast
MGHHSCCNKQ KVKKGLWSPE EDDKLIKYIS ANGHGSWSSV PRLAGLQRCG KSCRLRWINY  60
LRPDLKRGSF SSQEEALVIE LHRILGNRWS RIAKHLPGRT DNEVKNLWNT SIKKKLLSGT  120
DGAVPALGTF PVIDQYNPST GSDEAGFLPL NDPNPNLILK SQQYQLQYFT PPITMLRDLD  180
HHGEQNNNFR PSTWVHFPTL IPYSSDSCSS ITWSLGYDHA QPHDDSVVLI DPNQEEDHQN  240
FSLRSAPAPH DDRIGLIINN PSITDQPPDN NATILAPEMP ELYEIINCGI RVGSKSGCTS  300
FTRN
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A3e-28141167108B-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}.
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_018827518.10.0PREDICTED: transcription factor WER-like isoform X2
SwissprotQ9SPG34e-69MYB26_ARATH; Transcription factor MYB26
TrEMBLA0A2I4F7980.0A0A2I4F798_JUGRE; transcription factor WER-like isoform X2
STRINGXP_006426579.15e-84(Citrus clementina)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF30143168
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G13890.22e-73myb domain protein 26
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]