PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID WALNUT_00004708-RA
Organism
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: 990aa    MW: 108140 Da    PI: 6.18
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
WALNUT_00004708-RAgenomeJHUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding64.61.9e-2061107148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                         +g+W++eEde ++++v+++G++ W+tIa++++ gR +kqc++rw+++l
  WALNUT_00004708-RA  61 KGPWSKEEDEVIIKLVNKHGPKKWSTIAQHLP-GRIGKQCRERWHNHL 107
                         79******************************.*************97 PP

2Myb_DNA-binding51.62.1e-16113155145
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                         + +WT+eE++ l++a++ +G++ W+  a+ ++ gR+++ +k++w+
  WALNUT_00004708-RA 113 KEAWTQEEELALIHAHQIYGNK-WAELAKLLP-GRSDNAIKNHWN 155
                         579*******************.*********.***********8 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM0071744757IPR001005SANT/Myb domain
PROSITE profilePS500904.5191155IPR017877Myb-like domain
Gene3DG3DSA:1.10.10.601.6E-103667IPR009057Homeodomain-like
PROSITE profilePS5129433.13256111IPR017930Myb domain
SuperFamilySSF466891.65E-3158154IPR009057Homeodomain-like
SMARTSM007175.5E-1960109IPR001005SANT/Myb domain
PfamPF002491.1E-1861107IPR001005SANT/Myb domain
CDDcd001678.47E-1763107No hitNo description
Gene3DG3DSA:1.10.10.601.5E-2768114IPR009057Homeodomain-like
PROSITE profilePS5129420.704112162IPR017930Myb domain
SMARTSM007175.5E-16112160IPR001005SANT/Myb domain
PfamPF002491.1E-14113156IPR001005SANT/Myb domain
CDDcd001672.71E-12115155No hitNo description
Gene3DG3DSA:1.10.10.605.5E-22115162IPR009057Homeodomain-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: 990 aa     Download sequence    Send to blast
MQLYLFVKKL WKVTEKSTLH KMSLAMVIRK RDLCMAECFK DRTDVQCLHR WQKVLNPELV  60
KGPWSKEEDE VIIKLVNKHG PKKWSTIAQH LPGRIGKQCR ERWHNHLNPA INKEAWTQEE  120
ELALIHAHQI YGNKWAELAK LLPGRSDNAI KNHWNSSVKK KLDSYLASGL LAQIPALPLV  180
GHQTQHMLSS SLRMQSSGDD SGLKGIEAEE ILECSQDSTV AVCFKSSSEM ANSVLHTREE  240
FMLTQESGSA KEQSLSPPSC SDQYYTSLED FSIPEFTCDA DCSDKFLHQN FSHDAETSAG  300
SDHQFILHAL PDISSLEVGQ ESSQLQTHCI GTNESHETMN IACRTSEELR ASTSMGDIAM  360
DSYKHGPVLI PDDECCRVLF SEALNDGVFC GSLTKGSNIV PSGGCTDSFC CQSLSSIIPE  420
AGGSSAVQFY CSSGSLMVTP CSQPSGSLCS LQSVDCGAVL YSDEPNRLFE TQEHGFVTSA  480
RDGFIYTNDS ADPPCNNDID DTGMQEQPDI LKEPSKLVPV NSFGSGSDIT DTCHSMSGRP  540
EHQDAGALCY EPPRFPSLDI PFLSCDLIQS GGDTQQEYSP LGIRRLMMSS MNCVTPFRLW  600
DSPSRDNSPD AVLKSAAKTF TGTPSILKKR HRELLSPLSD RRSDKKLEID MTSRLTKDFS  660
RLDVMFDESG AQKAPLLSPS PNCKRSSGAS PEDKENFNHA FKGVKGKGRD GIASSADSNS  720
QENIKRATVD VDVKNMADIE SAAHVVEQPS GVLVEHNMND LLLHSPDQVG SKADRLLGSS  780
ARTPRNQQPR SLTAASKQGI SSTLSSGNPR APVKSPAVCG KKHGSHSVVV TCVLSASSSA  840
PLETTGHNVR NDAGVETFSI YDYGSFTSTS NFFQDIGYFM SPGDRSYDAI GLMKHISEHS  900
ATAYANAQEV LGNETPKTLQ KGTCNNHGNM DQEKTPHNRH SHLAPTVLTE CRTLDFSECG  960
TPGKGTENSK SSNAVVSFSS PSSYLLKGCR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C6e-643516232159MYB PROTO-ONCOGENE PROTEIN
1h89_C6e-643516232159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds 5'-AACGG-3' motifs in gene promoters (PubMed:21862669). Transcription activator involved in the regulation of cytokinesis, probably via the activation of several G2/M phase-specific genes transcription (e.g. KNOLLE) (PubMed:17287251, PubMed:21862669). 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). Required for the maintenance of diploidy (PubMed:21862669). {ECO:0000269|PubMed:17287251, ECO:0000269|PubMed:21862669, ECO:0000269|PubMed:26069325}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Constant levels during cell cycle. Activated by CYCB1. {ECO:0000269|PubMed:17287251}.
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_018845553.10.0PREDICTED: myb-related protein 3R-1 isoform X1
RefseqXP_018845554.10.0PREDICTED: myb-related protein 3R-1 isoform X1
RefseqXP_018845555.10.0PREDICTED: myb-related protein 3R-1 isoform X1
SwissprotQ9S7G70.0MB3R1_ARATH; Transcription factor MYB3R-1
TrEMBLA0A2I4GNU20.0A0A2I4GNU2_JUGRE; myb-related protein 3R-1 isoform X1
STRINGcassava4.1_024255m0.0(Manihot esculenta)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF37273362
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G32730.20.0Homeodomain-like protein
Publications ? help Back to Top
  1. Kobayashi K, et al.
    Transcriptional repression by MYB3R proteins regulates plant organ growth.
    EMBO J., 2015. 34(15): p. 1992-2007
    [PMID:26069325]