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 XP_010526114.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Cleomaceae; Tarenaya
Family MYB
Protein Properties Length: 1019aa    MW: 112492 Da    PI: 5.3765
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_010526114.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding55.41.4e-173581148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g WT eEd++l +av+q+ g++Wk+Ia+++   Rt+ qc +rwqk+l
   XP_010526114.1 35 KGQWTMEEDDILRKAVEQFNGKNWKKIAECFK-DRTDVQCLHRWQKVL 81
                     799****************************9.************986 PP

2Myb_DNA-binding60.34.2e-1987133148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g+W++eEde+++++v+++G++ W+tI+++++ gR +kqc +rw+++l
   XP_010526114.1  87 KGPWSKEEDEIIIELVNKYGPKKWSTISQHLP-GRIGKQCSERWHNHL 133
                      79******************************.*************97 PP

3Myb_DNA-binding45.61.7e-14139181145
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                      + +W++eE++ l++a++ +G++ W+   + ++ gR+++ +k++w+
   XP_010526114.1 139 KEAWSQEEELTLIRAHQIYGNK-WAELTKFLP-GRSDNAIKNHWN 181
                      579*******************.*********.***********8 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129415.8163081IPR017930Myb domain
SMARTSM007175.4E-143483IPR001005SANT/Myb domain
PfamPF002495.4E-153581IPR001005SANT/Myb domain
SuperFamilySSF466891.08E-153691IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.609.7E-223688IPR009057Homeodomain-like
CDDcd001675.90E-133881No hitNo description
PROSITE profilePS5129431.3282137IPR017930Myb domain
SuperFamilySSF466891.46E-3084180IPR009057Homeodomain-like
SMARTSM007173.1E-1886135IPR001005SANT/Myb domain
PfamPF002491.8E-1787133IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.2E-2789136IPR009057Homeodomain-like
CDDcd001676.50E-1689133No hitNo description
Gene3DG3DSA:1.10.10.601.4E-20137188IPR009057Homeodomain-like
PROSITE profilePS5129418.227138188IPR017930Myb domain
SMARTSM007175.1E-14138186IPR001005SANT/Myb domain
PfamPF002495.0E-13139182IPR001005SANT/Myb domain
CDDcd001679.78E-11141181No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003713Molecular Functiontranscription coactivator activity
Sequence ? help Back to Top
Protein Sequence    Length: 1019 aa     Download sequence    Send to blast
MKSETTTSDP QEGSSHGGQK GRHGRTCGPA RRSTKGQWTM EEDDILRKAV EQFNGKNWKK  60
IAECFKDRTD VQCLHRWQKV LNPELVKGPW SKEEDEIIIE LVNKYGPKKW STISQHLPGR  120
IGKQCSERWH NHLNPAINKE AWSQEEELTL IRAHQIYGNK WAELTKFLPG RSDNAIKNHW  180
NSSVKKKLDS YLASGLLDQF QSLPLAAPQN MSIPSSSSLV KSSGDKGGVI PGVDAEESEC  240
SQGSTIFGCL QSTNDLPDEV KPVNEELYFP EMPCGIEQQI STSTSCAEPH YPTFEDVMFI  300
VPEISCEAEY STKFSNPNCS HEIETSTAME FQLNLHGVPK DTKQELCQDS SLLTHCMDVD  360
GKDEVTGTVQ TSVELRAPPS IPSLDKGSPP QSQVLITDEE CCRVLFPDTV KDECTSSGAS  420
EQGPSVVSSQ EKKGSFCHLS SETQAHETGK ISALSCHPSS LDVMESRQHV ALLLPADKDL  480
DLDCKAPDQG YYLLGAKESE HKTDTDADFI YLEGPENSHG NGDYNGNSDP HDLSYIPKDT  540
LKLVPVNSFS SPPPPRVNRI FFPINNKPDD KDTGALCYEP PRFPSAEIPF FSCDLAPSSS  600
DLQQEYSPFG IRQLMVSSMN CMAPFRLWDS PSRDGTNDTA KFFNGPPSIL KKKRQRDLLS  660
PLLDRRKDKK LVRDVAFSLA KDFSRLDVML DRRDDCTSES PCNRNAPYEG KESRACGTGG  720
LAQESVVSDV KDLKETSDSQ NKAEGVTSTT NAEAWNGGNA SVQNDLENSG ILVEHNNNDH  780
QEFSPNQNGT KADKNTMSNT KTPINRYKNS LGTPRRGNPS EPPRPAESVP SSATKGNKTD  840
VAENGSFENL GIFNGTPFRK SLESPSAWKS PMFFSSFFSS PTFPTEMTIE DIGCLMSPGG  900
RSYDALGLMK HLSEHTAATY ADALEVLGND TPETILKKRQ LRKSNHGKEN QYHPHDDQLE  960
NHSHTAASTV TFIQSQVAEI VMQVERRTLD FSDCGTPGKA KASSSVSASP SSFLLKSCR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C4e-68351886159MYB PROTO-ONCOGENE PROTEIN
1h89_C4e-68351886159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1650655KKKRQR
2663670DRRKDKKL
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}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00466DAPTransfer from AT4G32730Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapXP_010526114.1
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
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010526114.10.0PREDICTED: myb-related protein 3R-1-like isoform X1
RefseqXP_010526115.10.0PREDICTED: myb-related protein 3R-1-like isoform X1
SwissprotQ9S7G70.0MB3R1_ARATH; Transcription factor MYB3R-1
TrEMBLF4JV480.0F4JV48_ARATH; Homeodomain-like protein
STRINGXP_010526114.10.0(Tarenaya hassleriana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM46742649
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]