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 XP_009126728.1
Organism
Brassica rapa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family MYB
Protein Properties Length: 423aa    MW: 47925.8 Da    PI: 9.0635
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_009126728.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.72.2e-17105151148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g WT+eEd +l+++v+qlG + W+ I++++  gR +kqc++rw+++l
   XP_009126728.1 105 KGQWTAEEDRKLIRLVRQLGERKWAMISEKLE-GRAGKQCRERWHNHL 151
                      799*****************************.*************97 PP
2Myb_DNA-binding52.61e-16158199245
                      SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
  Myb_DNA-binding   2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                      + W++eE+  lv+a+k+ G++ W+ Ia+ ++ gRt++++k++w+
   XP_009126728.1 158 DGWSEEEEMVLVEAHKRIGNK-WAEIAKLIP-GRTENSIKNHWN 199
                      56*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129428.652100155IPR017930Myb domain
SuperFamilySSF466893.41E-29102198IPR009057Homeodomain-like
SMARTSM007172.4E-15104153IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.8E-26106159IPR009057Homeodomain-like
CDDcd001672.62E-14108151No hitNo description
PfamPF139211.4E-17108166No hitNo description
PROSITE profilePS5129416.706156206IPR017930Myb domain
SMARTSM007172.9E-14156204IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.7E-19160204IPR009057Homeodomain-like
CDDcd001672.81E-11160202No 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: 423 aa     Download sequence    Send to blast
MEHRRLVHGA APPLTAVERF LYGQKNDTLC PKKQDCSRDR HPPIMKKTKA IETKNDNKEN  60
LTFGPRKAKY LVANGRISIG DMVVKDATRD YQNPTKKRPC KNIIKGQWTA EEDRKLIRLV  120
RQLGERKWAM ISEKLEGRAG KQCRERWHNH LRPDITKDGW SEEEEMVLVE AHKRIGNKWA  180
EIAKLIPGRT ENSIKNHWNA TKRRQNSKRK QKRRQSNADN DDSDLSPAAK RPCILQDYII  240
SVYNNVENKA SDDNKNENSI SVLSTPNLDQ TYSDGDSTSS VLGDPYDEEL VYLQNIFANH  300
PVSLDNIGLN QTSDEVNMIK NPSSHKSVWT HHQDQAMVAV PENKPHLASD IYLSYLLNGT  360
ASSYSNPHFP SSSSSTSSTT VEQGGHSELL VPHANSTGEK REMDLMEMLS GSIQGGNKCF  420
PLF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C4e-431032052104C-Myb DNA-Binding Domain
1msf_C4e-431032052104C-Myb DNA-Binding Domain
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1201212KRRQNSKRKQKR
2207214KRKQKRRQ
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: During female gametogenesis, expressed in the female gametophyte at stage FG4 (four-nucleate stage) in all four nuclei. Expressed in the central cell in unfused polar nuclei at stage FG5 and secondary nucleus at stage FG6. Not expressed in mature female gametophytes (stage FG7). {ECO:0000269|PubMed:24068955}.
UniprotTISSUE SPECIFICITY: Expressed in ovary septum and stamen filament. {ECO:0000269|PubMed:24068955}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor required for female gametophyte fertility. Acts redundantly with MYB64 to initiate the FG5 transition during female gametophyte development. The FG5 transition represents the switch between free nuclear divisions and cellularization-differentiation in female gametophyte, and occurs during developmental stage FG5. {ECO:0000269|PubMed:24068955}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00567DAPTransfer from AT5G58850Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapXP_009126728.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009126728.10.0PREDICTED: myb-related protein A
SwissprotQ9FIM40.0MY119_ARATH; Transcription factor MYB119
TrEMBLM4DV030.0M4DV03_BRARP; Uncharacterized protein
STRINGBra020346.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM42652656
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G58850.10.0myb domain protein 119
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]