PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Pbr020733.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus
Family MYB
Protein Properties Length: 256aa    MW: 28259.1 Da    PI: 8.5486
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr020733.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.17.1e-171461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+WT+eEd++l+ +++ +G g+W++ ++  g+ R++k+c++rw +yl
      Pbr020733.1 14 KGAWTKEEDDRLIAYIRAHGEGCWRSLPKAAGLLRCGKSCRLRWINYL 61
                     79******************************99************97 PP

2Myb_DNA-binding60.14.6e-1967111147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      rg++T+eEdel+++++ +lG++ W++Ia +++ gRt++++k++w+++
      Pbr020733.1  67 RGNFTEEEDELIIKLHSLLGNK-WSLIAGRLP-GRTDNEIKNYWNTH 111
                      89********************.*********.************97 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.604.3E-24564IPR009057Homeodomain-like
PROSITE profilePS5129416.723961IPR017930Myb domain
SuperFamilySSF466891.08E-2913108IPR009057Homeodomain-like
SMARTSM007171.9E-131363IPR001005SANT/Myb domain
PfamPF002494.0E-151461IPR001005SANT/Myb domain
CDDcd001677.44E-111661No hitNo description
PROSITE profilePS5129429.41162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.9E-2865116IPR009057Homeodomain-like
SMARTSM007176.3E-1866114IPR001005SANT/Myb domain
PfamPF002493.1E-1767111IPR001005SANT/Myb domain
CDDcd001679.37E-1469112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0010224Biological Processresponse to UV-B
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0090379Biological Processsecondary cell wall biogenesis involved in seed trichome differentiation
GO:1903086Biological Processnegative regulation of sinapate ester biosynthetic process
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 256 aa     Download sequence    Send to blast
MGRSPCCEKA HTNKGAWTKE EDDRLIAYIR AHGEGCWRSL PKAAGLLRCG KSCRLRWINY  60
LRPDLKRGNF TEEEDELIIK LHSLLGNKWS LIAGRLPGRT DNEIKNYWNT HIRRKLLTRG  120
IDPTTHRPLN ETPQESATTI SFAAASANIK EEDQKISITS GLVCKDSKNP VQERCPDLNL  180
ELQISPPCQP QQPSDGLKSG GRGLCFSCSL GLQDAKNCSC GRDAIGGATS GTTNIGYDFL  240
GLKNGVLDYR SLEMK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C3e-301311626128MYB TRANSFORMING PROTEIN
Search in ModeBase
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00479DAPTransfer from AT4G38620Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMap-Retrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKT6011240.0KT601124.1 Pyrus x bretschneideri cultivar Red Zaosu MYB3 transcription factor mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009376962.10.0PREDICTED: myb-related protein 308-like
RefseqXP_009376958.10.0PREDICTED: myb-related protein 308-like
SwissprotP813931e-126MYB08_ANTMA; Myb-related protein 308
TrEMBLA0A0U3JAE00.0A0A0U3JAE0_9R
STRINGPOPTR_0004s18020.11e-134(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF26434221
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.11e-110myb domain protein 4
Publications ? help Back to Top
  1. Zhai R, et al.
    Two MYB transcription factors regulate flavonoid biosynthesis in pear fruit (Pyrus bretschneideri Rehd.).
    J. Exp. Bot., 2016. 67(5): p. 1275-84
    [PMID:26687179]