PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID XP_011101317.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Pedaliaceae; Sesamum
Family MYB
Protein Properties Length: 401aa    MW: 45720.9 Da    PI: 5.7988
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_011101317.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.37.2e-18189235148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g WT+eEd  lv +v+++G + W+ Ia++m  gR +kqc++rw+++l
   XP_011101317.1 189 KGQWTAEEDRVLVLLVEKYGERKWSNIAQMMK-GRIGKQCRERWHNHL 235
                      799****************************9.*************97 PP

2Myb_DNA-binding55.11.8e-17243283345
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                       WT+eEd +l+d++++ G++ W+ Ia+ ++ gRt++++k++w+
   XP_011101317.1 243 MWTEEEDRILIDVHAKVGNK-WAEIAKSLP-GRTENSIKNHWN 283
                      6*******************.*********.***********8 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129429.375184239IPR017930Myb domain
SMARTSM007171.7E-16188237IPR001005SANT/Myb domain
SuperFamilySSF466895.03E-32188282IPR009057Homeodomain-like
PfamPF002492.0E-16189235IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.3E-26190241IPR009057Homeodomain-like
CDDcd001673.41E-15192235No hitNo description
PROSITE profilePS5129421.287240290IPR017930Myb domain
SMARTSM007177.2E-16240288IPR001005SANT/Myb domain
PfamPF002494.0E-16242283IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.7E-22242288IPR009057Homeodomain-like
CDDcd001671.80E-13244286No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010183Biological Processpollen tube guidance
GO:0045697Biological Processregulation of synergid differentiation
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 401 aa     Download sequence    Send to blast
MESDTNPGND QNTLHPSSIN LKLETLDDDF YIDNLLSSKG YNLQDFQNHV HFPMTASSFI  60
PDIGVQTNGY DPFDPFFHGC TTDFGVYDFK PYDENYSIGA AMHDLQGGGF LNFSDRNESL  120
MEMERALKYN DARPLRFTVP DEGSCVTADN IGGHKEDGKK RSKNSNNSVT ASATAKKGGK  180
GRKNPKAAKG QWTAEEDRVL VLLVEKYGER KWSNIAQMMK GRIGKQCRER WHNHLRPNIK  240
KEMWTEEEDR ILIDVHAKVG NKWAEIAKSL PGRTENSIKN HWNATKRRQF ARRKCRTKWP  300
KPSSVLQNYI KSLNLEKTSN SRSKNVEPTP AADAVTAPQH AEIEVFPDDN MAQEFEFDDQ  360
VPEFTFDDDD DDHFDVGLLP DMPPLMQCEV RREVDFFGGM V
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C2e-451892894104C-Myb DNA-Binding Domain
1msf_C2e-451892894104C-Myb DNA-Binding Domain
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds to the motif 5'-GTAACNT-3' in the promoter of target genes (e.g. DD11 and DD18) and promotes their expression within synergid cells (e.g. in the filiform apparatus) in ovules (PubMed:16214903, PubMed:17693534, PubMed:18410484, PubMed:17937500). Required for the formation of the filiform apparatus during synergid cell differentiation in the female gametophyte (PubMed:16214903). Involved in pollen tube guidance to the micropyle (PubMed:16214903, PubMed:17937500, PubMed:23093426). {ECO:0000269|PubMed:16214903, ECO:0000269|PubMed:17693534, ECO:0000269|PubMed:17937500, ECO:0000269|PubMed:18410484, ECO:0000269|PubMed:23093426}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00442DAPTransfer from AT4G18770Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapXP_011101317.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKJ0375924e-58KJ037592.1 Sesamum indicum clone TilSSR_8793 microsatellite sesame_8793 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_011101317.10.0transcription factor MYB98-like
SwissprotQ9S7L21e-75MYB98_ARATH; Transcription factor MYB98
TrEMBLA0A059PRP61e-166A0A059PRP6_SALMI; MYB-related transcription factor
STRINGMigut.D01939.1.p1e-150(Erythranthe guttata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA31502349
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18770.19e-78myb domain protein 98
Publications ? help Back to Top
  1. Mendes MA, et al.
    Live and let die: a REM complex promotes fertilization through synergid cell death in Arabidopsis.
    Development, 2016. 143(15): p. 2780-90
    [PMID:27338615]