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 BGIOSGA017965-PA
Common NameOsI_20125
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa
Family MYB
Protein Properties Length: 181aa    MW: 20225.5 Da    PI: 9.6039
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
BGIOSGA017965-PAgenomeRISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding23.71.1e-072571347
                      SS-HHHHHHHHHHHHHTTTT...-HHHHHHHHTTTS-HHHHHHHHHHH CS
   Myb_DNA-binding  3 rWTteEdellvdavkqlGgg...tWktIartmgkgRtlkqcksrwqky 47
                      +W++ Ed+ +  a   ++ +   +W+ +a++++ gR++ ++ ++++ +
  BGIOSGA017965-PA 25 PWSKAEDKVFESALVAFPEHthnRWAIVASRLP-GRSAHEVWEHYRVL 71
                      8***************9999999**********.***********976 PP

2Myb_DNA-binding45.32e-14113157347
                       SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
   Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                       +WT+eE+ l++++ +++G g+W+ I+r   k+Rt+ q+ s+ qk+
  BGIOSGA017965-PA 113 PWTEEEHRLFLEGLEKYGRGDWRNISRWSVKTRTPTQVASHAQKF 157
                       8******************************************98 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM007174.5E-72274IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.6E-62471IPR009057Homeodomain-like
SuperFamilySSF466896.21E-122479IPR009057Homeodomain-like
PfamPF002491.9E-62571IPR001005SANT/Myb domain
CDDcd001677.30E-62572No hitNo description
PROSITE profilePS500906.8992572IPR017877Myb-like domain
PROSITE profilePS5129419.617106162IPR017930Myb domain
SuperFamilySSF466895.18E-18108162IPR009057Homeodomain-like
TIGRFAMsTIGR015571.0E-16110161IPR006447Myb domain, plants
SMARTSM007172.8E-10110160IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.7E-11112153IPR009057Homeodomain-like
CDDcd001671.80E-10113158No hitNo description
PfamPF002498.0E-11113156IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 181 aa     Download sequence    Send to blast
MAFYGGEMGG SSSSWVAPLV PSSRPWSKAE DKVFESALVA FPEHTHNRWA IVASRLPGRS  60
AHEVWEHYRV LVDDVDLIER GMVASPGCWD DGAGRGGAQG ASRGGDERRR GVPWTEEEHR  120
LFLEGLEKYG RGDWRNISRW SVKTRTPTQV ASHAQKFFIR QANAGNRSDS KRKSIHDIIA  180
P
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2cjj_A1e-132292777RADIALIS
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Detected in the apical inflorescence meristem, in bract primordia arising in its periphery and in floral meristems produced in the axils of bracts (stages 0-3). From stage 3 to stage 8, detected in all floral organs irrespective of their dorsoventral positions. From stage 9, barely detectable in bracts, sepals, and stamens. In the corolla, however, expression was maintained and enhanced in some regions. Within ventral and lateral petals at stage 9, asymmetric pattern of expression with high levels of transcripts in the inner epidermis of the furrow and very reduced levels in the remaining cell layers. In the dorsal petals, from stage 9 onward, detected but with a more even distribution across cell layers than in the ventral petal. {ECO:0000269|PubMed:11937495}.
Functional Description ? help Back to Top
Source Description
UniProtInvolved in the dorsovental asymmetry of flowers. Promotes ventral identity. {ECO:0000269|PubMed:11937495, ECO:0000269|PubMed:9118809}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankCP0126130.0CP012613.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 5 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015638220.11e-108transcription factor DIVARICATA
SwissprotQ8S9H72e-49DIV_ANTMA; Transcription factor DIVARICATA
TrEMBLA0A0E0PN441e-129A0A0E0PN44_ORYRU; Uncharacterized protein
TrEMBLA2Y5541e-129A2Y554_ORYSI; Uncharacterized protein
STRINGORUFI05G19330.11e-130(Oryza rufipogon)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP28953687
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G04760.12e-45MYB family protein
Publications ? help Back to Top
  1. Galego L,Almeida J
    Role of DIVARICATA in the control of dorsoventral asymmetry in Antirrhinum flowers.
    Genes Dev., 2002. 16(7): p. 880-91
    [PMID:11937495]
  2. Almeida J,Rocheta M,Galego L
    Genetic control of flower shape in Antirrhinum majus.
    Development, 1997. 124(7): p. 1387-92
    [PMID:9118809]