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 Brast02G147000.1.p
Organism
Brachypodium stacei
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Brachypodieae; Brachypodium
Family MYB
Protein Properties Length: 296aa    MW: 31933.8 Da    PI: 5.8458
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Brast02G147000.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding51.42.4e-161461148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        +g WT+eEd +l+ +   +G+g+W++++++ g++R++k+c++r+ +yl
  Brast02G147000.1.p 14 KGLWTPEEDAKLLAYTSNHGTGNWTSVPQRAGLKRCGKSCRLRYTNYL 61
                        678*******************************************97 PP
2Myb_DNA-binding53.65.1e-1769110346
                         SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
     Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                         ++T+eE+el+v ++++lG++ W++Ia+ ++ gRt++++k++w++
  Brast02G147000.1.p  69 NFTQEEEELIVTLHAMLGSR-WSLIANQLP-GRTDNDVKNYWNT 110
                         89******************.*********.***********97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.3E-24565IPR009057Homeodomain-like
PROSITE profilePS5129416.794961IPR017930Myb domain
SuperFamilySSF466891.17E-2911108IPR009057Homeodomain-like
SMARTSM007177.6E-131363IPR001005SANT/Myb domain
PfamPF002494.6E-151461IPR001005SANT/Myb domain
CDDcd001671.38E-101761No hitNo description
PROSITE profilePS5129425.00362116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.1E-2366116IPR009057Homeodomain-like
SMARTSM007173.5E-1566114IPR001005SANT/Myb domain
PfamPF002493.3E-1569110IPR001005SANT/Myb domain
CDDcd001671.13E-1269112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 296 aa     Download sequence    Send to blast
MGRPPCCDKA NVKKGLWTPE EDAKLLAYTS NHGTGNWTSV PQRAGLKRCG KSCRLRYTNY  60
LRPNLKHENF TQEEEELIVT LHAMLGSRWS LIANQLPGRT DNDVKNYWNT KLSKKLRQRG  120
IDPITHRPIA DLMQSIGTLA IRPPPPASYF PINNPPPPLP LLHDDDASYH AAPQQQHQQQ  180
QVITLLDADA PGAAASPDHQ QQQQLKWSDF LADDAALEAA APAQPQEAAA GGGGPARACG  240
GGGARDDGAA FIDAMLESDR EMGVDQLIAE LLADPAYYYG AAGCGSSSSE MGWGC*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-25141167108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds to the DNA sequence 5'-CCAACC-3'. Regulates directly PME5, UND and GLOX1 (PubMed:21673079). Essential for tapetum development in anthers and microsporogenesis (PubMed:12848824, PubMed:21673079). Regulates the timing of tapetal programmed cell death (PCD) which is critical for pollen development. May act through the activation of UND, encoding an A1 aspartic protease (PubMed:21673079). Required for anther development by regulating tapetum development, callose dissolution and exine formation. Acts upstream of A6 and FAR2/MS2, two genes required for pollen exine formation (PubMed:17727613). Negatively regulates trichome endoreduplication and trichome branching (PubMed:12848824). {ECO:0000269|PubMed:12848824, ECO:0000269|PubMed:17727613, ECO:0000269|PubMed:21673079}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapBrast02G147000.1.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK3727360.0AK372736.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv3010N13.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003558134.21e-146myb-related protein Zm38
SwissprotQ9XHV02e-66MYB80_ARATH; Transcription factor MYB80
TrEMBLA0A2K2DTG41e-144A0A2K2DTG4_BRADI; Uncharacterized protein
STRINGOB03G23760.11e-138(Oryza brachyantha)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP118743439
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G56110.15e-67myb domain protein 103
Publications ? help Back to Top
  1. Li SF,Iacuone S,Parish RW
    Suppression and restoration of male fertility using a transcription factor.
    Plant Biotechnol. J., 2007. 5(2): p. 297-312
    [PMID:17309685]
  2. Qian H, et al.
    Trace concentrations of imazethapyr (IM) affect floral organs development and reproduction in Arabidopsis thaliana: IM-induced inhibition of key genes regulating anther and pollen biosynthesis.
    Ecotoxicology, 2015. 24(1): p. 163-71
    [PMID:25348600]
  3. Xiong SX, et al.
    The transcription factors MS188 and AMS form a complex to activate the expression of CYP703A2 for sporopollenin biosynthesis in Arabidopsis thaliana.
    Plant J., 2016. 88(6): p. 936-946
    [PMID:27460657]
  4. Verma N,Burma PK
    Regulation of tapetum-specific A9 promoter by transcription factors AtMYB80, AtMYB1 and AtMYB4 in Arabidopsis thaliana and Nicotiana tabacum.
    Plant J., 2017. 92(3): p. 481-494
    [PMID:28849604]
  5. Li DD,Xue JS,Zhu J,Yang ZN
    Gene Regulatory Network for Tapetum Development in Arabidopsis thaliana.
    Front Plant Sci, 2017. 8: p. 1559
    [PMID:28955355]