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_009135055.1
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: 469aa    MW: 52779.1 Da    PI: 8.5903
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_009135055.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding51.81.9e-1655101148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g WT+eEde+l ++v ++  ++Wk++a+ ++ gRt+ qc +rwqk+l
   XP_009135055.1  55 KGGWTKEEDEILRQGVCRFKAKSWKKVAEVLP-GRTEVQCMHRWQKVL 101
                      688*****************************.************986 PP
2Myb_DNA-binding57.33.7e-18107153148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g WT++Ede ++++v+++G + W++I++ ++ gR +kqc++rw+++l
   XP_009135055.1 107 KGHWTQQEDETIIELVEKYGAKKWSLISQSLP-GRIGKQCRERWHNHL 153
                      789*****************************.*************97 PP
3Myb_DNA-binding52.41.3e-16159202146
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      + +WT+eE++ l++a+  +G++ W+ Ia+ ++ gR ++++k++w++
   XP_009135055.1 159 KEAWTPEEELALLNAHVIYGNK-WAEIAKVLP-GRPDNSIKNHWNS 202
                      579*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129416.24250101IPR017930Myb domain
SuperFamilySSF466891.72E-1752111IPR009057Homeodomain-like
SMARTSM007172.8E-1454103IPR001005SANT/Myb domain
PfamPF002493.0E-1555101IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.604.0E-2257113IPR009057Homeodomain-like
CDDcd001679.05E-1358101No hitNo description
PROSITE profilePS5129431.832102157IPR017930Myb domain
SuperFamilySSF466893.95E-31104200IPR009057Homeodomain-like
SMARTSM007171.0E-17106155IPR001005SANT/Myb domain
PfamPF139211.6E-17110168No hitNo description
CDDcd001671.08E-14110153No hitNo description
Gene3DG3DSA:1.10.10.609.1E-27114161IPR009057Homeodomain-like
PROSITE profilePS5129421.27158208IPR017930Myb domain
SMARTSM007172.2E-16158206IPR001005SANT/Myb domain
CDDcd001676.40E-12161204No hitNo description
Gene3DG3DSA:1.10.10.604.3E-22162207IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 469 aa     Download sequence    Send to blast
MEDECIESKQ STAVSPSSVS EGSSSSFLKS PGAVPSPATV SPTHRRTSGP MRRTKGGWTK  60
EEDEILRQGV CRFKAKSWKK VAEVLPGRTE VQCMHRWQKV LDPNLNKGHW TQQEDETIIE  120
LVEKYGAKKW SLISQSLPGR IGKQCRERWH NHLNPGINKE AWTPEEELAL LNAHVIYGNK  180
WAEIAKVLPG RPDNSIKNHW NSSLKKKSEF FSANGGLPPT PKYATTKPTP AKPVMAVTTS  240
AKNGVLDGAT TRFKKPDEEG KYQLNSSVPL QELVAASPVT SVSEYTRSSP QLHNPENGYQ  300
RYYKPQREHS VASEEDKQRM YGYEYGCSPS TPPVIFFTPP PPCRKEYNNG SGPTSLESFL  360
REAARTFPNM PSIIRKRPRK FVVAPDNNKT DEEEAAKEVV DEKVSPDCEE EEEEEEKQNN  420
GTNAYYISPP YRIGSKRRAV LKSRQLEFIT QEAEKADDET KSPEKDKVA
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C2e-61582079158MYB PROTO-ONCOGENE PROTEIN
1h89_C2e-61582079158MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed both in proliferating and maturing stages of leaves. {ECO:0000269|PubMed:26069325}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds 5'-AACGG-3' motifs in gene promoters (By similarity). Transcription repressor that regulates organ growth. Binds to the promoters of G2/M-specific genes and to E2F target genes to prevent their expression in post-mitotic cells and to restrict the time window of their expression in proliferating cells (PubMed:26069325). {ECO:0000250|UniProtKB:Q94FL9, ECO:0000269|PubMed:26069325}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapXP_009135055.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by ethylene, auxin (IAA), jasmonic acid (JA) and salicylic acid (SA). {ECO:0000269|PubMed:16463103}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC1893940.0AC189394.2 Brassica rapa subsp. pekinensis cultivar Inbred line 'Chiifu' clone KBrB055G10, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009135055.10.0PREDICTED: myb-related protein 3R-1-like
SwissprotQ8H1P90.0MB3R3_ARATH; Transcription factor MYB3R-3
TrEMBLM4CAT20.0M4CAT2_BRARP; Uncharacterized protein
STRINGBra001311.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM16672887
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G09370.11e-166myb domain protein 3r-3
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. Kobayashi K, et al.
    Transcriptional repression by MYB3R proteins regulates plant organ growth.
    EMBO J., 2015. 34(15): p. 1992-2007
    [PMID:26069325]
  3. Chen P, et al.
    Arabidopsis R1R2R3-Myb proteins are essential for inhibiting cell division in response to DNA damage.
    Nat Commun, 2017. 8(1): p. 635
    [PMID:28935922]