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 GSBRNA2T00074705001
Common NameGSBRNA2T00074705001, LOC106357207
Organism
Brassica napus
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: 300aa    MW: 34435.3 Da    PI: 5.9478
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00074705001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding47.93.2e-151663148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         rg+W++ Ed+ l+  ++++G ++W++ ++  g+ R++k+c++rw +yl
  GSBRNA2T00074705001 16 RGPWSPKEDLTLITFIQKHGHHNWRSLPKLAGLMRCGKSCRLRWINYL 63
                         89********************************************97 PP
2Myb_DNA-binding48.61.8e-1569114148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                          rg++++eE++ +++ ++ lG++ W++Ia+ ++ gRt++++k+ w+++l
  GSBRNA2T00074705001  69 RGNFSKEEEDAIIHFHQTLGNK-WSKIASFLP-GRTDNEIKNVWNTHL 114
                          89********************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.4E-23766IPR009057Homeodomain-like
PROSITE profilePS5129414.8551163IPR017930Myb domain
SuperFamilySSF466891.03E-2914110IPR009057Homeodomain-like
SMARTSM007172.3E-111565IPR001005SANT/Myb domain
PfamPF002491.7E-141663IPR001005SANT/Myb domain
CDDcd001671.73E-91863No hitNo description
PROSITE profilePS5129423.79464118IPR017930Myb domain
Gene3DG3DSA:1.10.10.606.2E-2667118IPR009057Homeodomain-like
SMARTSM007172.2E-1468116IPR001005SANT/Myb domain
PfamPF002492.0E-1469114IPR001005SANT/Myb domain
CDDcd001672.56E-1071114No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009866Biological Processinduced systemic resistance, ethylene mediated signaling pathway
GO:0071281Biological Processcellular response to iron ion
GO:0071732Biological Processcellular response to nitric oxide
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 300 aa     Download sequence    Send to blast
MGKGRAPCCD KSKVKRGPWS PKEDLTLITF IQKHGHHNWR SLPKLAGLMR CGKSCRLRWI  60
NYLRPDVKRG NFSKEEEDAI IHFHQTLGNK WSKIASFLPG RTDNEIKNVW NTHLKKRLFP  120
NSSSYSSISC PNDRPTEADQ KKNYAIVQEE RNSRDNESQD PPSSSHLHGK HMHTKPELHE  180
VNELHEIQLL LDHDDFDDIT SAFLQTTETL FPVQPLDSLL QTHTLTGFHN TGGTTQEAIE  240
PQSFDHSQPE IPCGFEETNG EFDLWSQPSP NSEEFDEWLS FMDNQAYFDD FTLFGEVCL*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A7e-26161187108B-MYB
1gv2_A7e-26161184105MYB PROTO-ONCOGENE PROTEIN
1h88_C2e-251611858159MYB PROTO-ONCOGENE PROTEIN
1h89_C2e-251611858159MYB PROTO-ONCOGENE PROTEIN
1mse_C7e-26161184105C-Myb DNA-Binding Domain
1msf_C7e-26161184105C-Myb DNA-Binding Domain
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtInvolved in metal ions homeostasis, including iron ions (Fe) acquisition, via the regulation of NAS4 and NAS2 genes expression. Necessary for plant survival in alkaline soil where iron availability is greatly restricted (PubMed:18088336, PubMed:24278034). Involved in the up-regulation of several biosynthesis genes of secondary metabolites involved in iron uptake under conditions of iron deficiency (PubMed:25138267). Triggers tolerance to nickel (Ni) and zinc (Zn) ions (PubMed:24278034). Required in the roots during early signaling steps of rhizobacteria-mediated (e.g. P.fluorescens WCS417r) and beneficial fungi-mediated (e.g. T.asperellum T34) broad-spectrum induced systemic resistance (ISR) against several pathogens (e.g. P.syringae pv tomato, H.parasitica, P.cucumerina, A.brassicicola and B.cinerea) and implying enhanced callose deposition (PubMed:18218967, PubMed:19121118). Required for the induction of some genes (e.g. BGLU42) upon rhizobacteria-mediated ISR (PubMed:25138267). {ECO:0000269|PubMed:18088336, ECO:0000269|PubMed:18218967, ECO:0000269|PubMed:19121118, ECO:0000269|PubMed:24278034, ECO:0000269|PubMed:25138267}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00074705001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Accumulates strongly in the root stele when exposed to iron (Fe)-deficient conditions (PubMed:24278034). Accumulates upon potassium ion (K) depletion (PubMed:15489280). Induced in roots by zinc (Zn) and cadmium (Cd) ions (PubMed:18088336). Specifically activated in the roots upon colonization by nonpathogenic P.fluorescens WCS417r (PubMed:18218967). {ECO:0000269|PubMed:15489280, ECO:0000269|PubMed:18088336, ECO:0000269|PubMed:18218967, ECO:0000269|PubMed:24278034}.
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_013652339.10.0transcription factor MYB58
SwissprotQ9SGU31e-135MYB72_ARATH; Transcription factor MYB72
TrEMBLA0A078I0340.0A0A078I034_BRANA; BnaA08g00060D protein
TrEMBLA0A397YDT40.0A0A397YDT4_BRACM; Uncharacterized protein
STRINGBra030812.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM4282646
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G56160.11e-137myb domain protein 72
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]
  2. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  3. Zamioudis C, et al.
    Rhizobacterial volatiles and photosynthesis-related signals coordinate MYB72 expression in Arabidopsis roots during onset of induced systemic resistance and iron-deficiency responses.
    Plant J., 2015. 84(2): p. 309-22
    [PMID:26307542]
  4. Zhou C, et al.
    Paenibacillus polymyxa BFKC01 enhances plant iron absorption via improved root systems and activated iron acquisition mechanisms.
    Plant Physiol. Biochem., 2016. 105: p. 162-173
    [PMID:27105423]
  5. Wang C,Yao X,Yu D,Liang G
    Fe-deficiency-induced expression of bHLH104 enhances Fe-deficiency tolerance of Arabidopsis thaliana.
    Planta, 2017. 246(3): p. 421-431
    [PMID:28451750]
  6. Martínez-Medina A,Van Wees SCM,Pieterse CMJ
    Airborne signals from Trichoderma fungi stimulate iron uptake responses in roots resulting in priming of jasmonic acid-dependent defences in shoots of Arabidopsis thaliana and Solanum lycopersicum.
    Plant Cell Environ., 2017. 40(11): p. 2691-2705
    [PMID:28667819]
  7. Stringlis IA, et al.
    MYB72-dependent coumarin exudation shapes root microbiome assembly to promote plant health.
    Proc. Natl. Acad. Sci. U.S.A., 2018. 115(22): p. E5213-E5222
    [PMID:29686086]