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 BGIOSGA009880-PA
Common NameOsI_13373
Organism
Oryza sativa subsp. indica
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 TALE
Protein Properties Length: 357aa    MW: 39338.2 Da    PI: 6.6425
Description TALE family protein
Gene Model
Gene Model ID Type Source Coding Sequence
BGIOSGA009880-PAgenomeRISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox18.63.2e-062893182655
                       -HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS
          Homeobox  26 saeereeLAkklgLterqVkvWFqNrRake 55 
                       +++++  LA+++gL+ +q+ +WF N+R ++
  BGIOSGA009880-PA 289 KESQKVALAESTGLDLKQINNWFINQRKRH 318
                       5788999********************885 PP
2ELK37.16.6e-13218239122
               ELK   1 ELKhqLlrKYsgyLgsLkqEFs 22 
                       ELKh+Ll+KYsgyL+sLkqE+s
  BGIOSGA009880-PA 218 ELKHHLLKKYSGYLSSLKQELS 239
                       9*******************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM012563.7E-28129180IPR005541KNOX2
PfamPF037911.0E-22135178IPR005541KNOX2
SMARTSM011881800138158IPR005539ELK domain
SMARTSM011884.9E-7218239IPR005539ELK domain
PfamPF037898.1E-10218239IPR005539ELK domain
PROSITE profilePS5121311.331218238IPR005539ELK domain
SMARTSM003896.7E-6240325IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.608.5E-26243322IPR009057Homeodomain-like
CDDcd000862.13E-8250322No hitNo description
PfamPF059201.4E-9258317IPR008422Homeobox KN domain
PROSITE profilePS500719.297290321IPR001356Homeobox domain
SuperFamilySSF466891.88E-9290334IPR009057Homeodomain-like
PROSITE patternPS000270296319IPR017970Homeobox, conserved site
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 357 aa     Download sequence    Send to blast
MEEISHHFGV VGASGVHGGH QHQHQHHHHP WGSSLSAIVA PPPPPQPQQQ QTQAGGMAHT  60
PLTLNTAAAA VGNPVLQLAN GSLLDACGKA KEASASASYA ADVGAPPEVA ARLTAVAQDL  120
ELRQRTALGV LGAATEPELD QFMEAYHEML VKYREELTRP LQEAMEFLRR VETQLNTLSI  180
SGRSLRNILS SGSSEEDQEG SGGETELPEI DAHGVDQELK HHLLKKYSGY LSSLKQELSK  240
KKKKGKLPKD ARQQLLNWWE LHYKWPYPSA YSTANTCDVC TVDSVISIKE SQKVALAEST  300
GLDLKQINNW FINQRKRHWK PSDEMQFVMM DGYHPTNAAA FYMDGHFIND GGLYRLG
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Os.1510.0panicle| root| stem| vegetative meristem
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO4522350.0
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in the globular stage embryo 2 days after pollination (DAP) in a restricted small region just below the center of the ventral region of the embryo, where the shoot apex arises later. From 3 to 4 DAP expressed in an enlarged ventral region of embryo, corresponding to the expected epiblast and radicle, respectively. At the shoot apex differentiation stage (4-5 DAP), expressed in the shoot apex, epiblast, radicle primordia, and in their intervening tissues. Expression in the radicle is observed in the cells surrounding the root apical meristem in a donut shape but not in the meristem. During the first and second leaf primordium formation, expression pattern is maintained, but decreases. During inflorescence development, expressed only in the corpus of the rachis primordium but not in the tunica layer (L1). After floral induction, expressed in both tunica and corpus but not in floral organ primordia. Later in flower development, expressed in the corpus of the floral meristem. {ECO:0000269|PubMed:10488233, ECO:0000269|PubMed:8755613, ECO:0000269|PubMed:9869405}.
UniprotTISSUE SPECIFICITY: Expressed predominantly in shoot apices. Also found to a lesser extent in glumes.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that regulates genes involved in development. May be involved in shoot formation during embryogenesis. Overexpression in transgenic plants causes altered leaf morphology (PubMed:10488233, PubMed:8755613, PubMed:9869405). Regulates anther dehiscence via direct repression of the auxin biosynthetic gene YUCCA4 (PubMed:29915329). Binds to the DNA sequence 5'-TGAC-3' in the promoter of the YUCCA4 gene and represses its activity during anther development (PubMed:29915329). Reduction of auxin levels at late stage of anther development, after meiosis of microspore mother cells, is necessary for normal anther dehiscence and seed setting (PubMed:29915329). {ECO:0000269|PubMed:10488233, ECO:0000269|PubMed:29915329, ECO:0000269|PubMed:8755613, ECO:0000269|PubMed:9869405}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00675ChIP-seqTransfer from GRMZM2G017087Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankFJ9402060.0FJ940206.1 Oryza sativa Japonica Group clone KCB522D03 homeobox protein mRNA, complete cds.
GenBankRICOSH10.0D16507.1 Oryza sativa Japonica Group OSH1 mRNA for homeobox protein, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015629392.10.0homeobox protein knotted-1-like 6
SwissprotP466090.0KNOS6_ORYSJ; Homeobox protein knotted-1-like 6
TrEMBLB8AR090.0B8AR09_ORYSI; Uncharacterized protein
STRINGONIVA03G34200.10.0(Oryza nivara)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP98863145
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G08150.18e-74KNOTTED-like from Arabidopsis thaliana
Publications ? help Back to Top
  1. Song S, et al.
    OsFTIP7 determines auxin-mediated anther dehiscence in rice.
    Nat Plants, 2018. 4(7): p. 495-504
    [PMID:29915329]