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 Traes_7AS_A337F362A.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Triticinae; Triticum
Family MYB
Protein Properties Length: 255aa    MW: 29245.1 Da    PI: 9.6176
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Traes_7AS_A337F362A.1genomeIWGSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding59.19.9e-192369148
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
        Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                           +g WT eEd +lv++v+q+G + W+ Ia++++ gR +kqc++rw+++l
  Traes_7AS_A337F362A.1 23 KGQWTLEEDRKLVKLVEQFGLRKWSQIAQMLP-GRVGKQCRERWHNHL 69
                           799*****************************.*************97 PP

2Myb_DNA-binding51.13.1e-1675117145
                            TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
        Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                            ++ W++eEd  l++ +k+ G++ W+ Ia++++ gRt++++k++w+
  Traes_7AS_A337F362A.1  75 KDTWSEEEDMVLIQTHKEVGNK-WAEIAKRLP-GRTENSIKNHWN 117
                            679*******************.*********.***********8 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129428.6011873IPR017930Myb domain
SuperFamilySSF466892.87E-3220116IPR009057Homeodomain-like
SMARTSM007172.4E-162271IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.8E-292476IPR009057Homeodomain-like
PfamPF139214.8E-202683No hitNo description
CDDcd001674.01E-152669No hitNo description
SMARTSM007172.5E-1574122IPR001005SANT/Myb domain
PROSITE profilePS5129420.28774124IPR017930Myb domain
Gene3DG3DSA:1.10.10.606.4E-2277122IPR009057Homeodomain-like
CDDcd001671.51E-1177120No 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: 255 aa     Download sequence    Send to blast
MSRRFFPRKK ASSKALKRAN VVKGQWTLEE DRKLVKLVEQ FGLRKWSQIA QMLPGRVGKQ  60
CRERWHNHLR PNIKKDTWSE EEDMVLIQTH KEVGNKWAEI AKRLPGRTEN SIKNHWNATK  120
RRQFARRRTR TSAKNPKSGT LLQNYIKSLG IGSSKVTAAP LAPKERPLSP SSPASPTQNL  180
AQVSDSWSES NPSNIMVSEG LFSTDDRQAD SCEEILVPTC DDFSIDMCDG LFDTKEDEQY  240
PVYSIDDDVD MDYIF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1gv2_A5e-46211242105MYB PROTO-ONCOGENE PROTEIN
1mse_C5e-46211242105C-Myb DNA-Binding Domain
1msf_C5e-46211242105C-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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020184036.11e-160myb-related protein Myb4-like
SwissprotQ9S7L22e-71MYB98_ARATH; Transcription factor MYB98
TrEMBLA0A3B6RDR00.0A0A3B6RDR0_WHEAT; Uncharacterized protein
TrEMBLA0A446X3350.0A0A446X335_TRITD; Uncharacterized protein
STRINGTraes_7AS_A337F362A.10.0(Triticum aestivum)
STRINGTRIUR3_12421-P10.0(Triticum urartu)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP28063788
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18770.11e-62myb domain protein 98
Publications ? help Back to Top
  1. Brenchley R, et al.
    Analysis of the bread wheat genome using whole-genome shotgun sequencing.
    Nature, 2012. 491(7426): p. 705-10
    [PMID:23192148]
  2. 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]