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 Bostr.30275s0352.1.p
Organism
Boechera stricta
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Boechereae; Boechera
Family MYB
Protein Properties Length: 425aa    MW: 49820.8 Da    PI: 6.5726
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Bostr.30275s0352.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding58.71.3e-18214260148
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
       Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                           +g WT+eEd +l+++v+++G + W+ Ia+ ++ gR +kqc++rw+++l
  Bostr.30275s0352.1.p 214 KGQWTAEEDRILIQLVEKYGLRKWSHIAQVLP-GRIGKQCRERWHNHL 260
                           799*****************************.*************97 PP
2Myb_DNA-binding52.11.5e-16266308145
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
       Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                           +  W++eEd  l++ +k+ G++ W+ Ia++++ gRt++++k++w+
  Bostr.30275s0352.1.p 266 KETWSEEEDRVLIEFHKEIGNK-WAEIAKRLP-GRTENSIKNHWN 308
                           578*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129430.381209264IPR017930Myb domain
SuperFamilySSF466891.15E-32212307IPR009057Homeodomain-like
SMARTSM007173.7E-18213262IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.4E-27215266IPR009057Homeodomain-like
PfamPF139211.2E-20217274No hitNo description
CDDcd001671.11E-15217260No hitNo description
PROSITE profilePS5129421.16265315IPR017930Myb domain
SMARTSM007174.8E-16265313IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.0E-22267313IPR009057Homeodomain-like
CDDcd001679.80E-12268311No 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: 425 aa     Download sequence    Send to blast
MENFVDESGF IPLNQSIFTR DQEHMKEEDF PFEVVDQSKP TSFLQDFHHL DHDHQFDHHH  60
HHHGSSSSNH LLGLQMTSSC INNAPFEHCS YQENMVEFYE SKPHLMNHHF QAAENPYFTR  120
NHHQEINLVD EHDHMDLEQN NMMMMRMIPF DYPPTEIIKP MNFVTPDEIS CVSADNDCYR  180
ATSFNKTKPF LTRKLSSSSS SSSWKEKKTS TLVKGQWTAE EDRILIQLVE KYGLRKWSHI  240
AQVLPGRIGK QCRERWHNHL RPDIKKETWS EEEDRVLIEF HKEIGNKWAE IAKRLPGRTE  300
NSIKNHWNAT KRRQFSKRKC RSKYPRPSLL QDYIKSLNLG VFSATSVPAR GRRRESNKKK  360
DVVAAVEEKR KDQEEIYGQD RIVPECEFTD DFGFNEKLLE EGCSIDSLLD DIPQPDIDAF  420
VHGI*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1gv2_A3e-452123152105MYB PROTO-ONCOGENE PROTEIN
1h88_C1e-4420431548159MYB PROTO-ONCOGENE PROTEIN
1h89_C1e-4420431548159MYB PROTO-ONCOGENE PROTEIN
1mse_C3e-452123152105C-Myb DNA-Binding Domain
1msf_C3e-452123152105C-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
PlantRegMapBostr.30275s0352.1.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF1760030.0AF176003.2 Arabidopsis thaliana putative transcription factor (MYB98) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006285344.10.0transcription factor MYB98
SwissprotQ9S7L20.0MYB98_ARATH; Transcription factor MYB98
TrEMBLR0F8H60.0R0F8H6_9BRAS; Uncharacterized protein
STRINGBostr.30275s0352.1.p0.0(Boechera stricta)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM58692847
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18770.10.0myb 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]