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 Lus10019905
Organism
Linum usitatissimum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Linaceae; Linum
Family AP2
Protein Properties Length: 496aa    MW: 53694.8 Da    PI: 7.9969
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Lus10019905genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP253.75e-17190239155
          AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                  s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  Lus10019905 190 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHSAARAYDRAAIKFRG 239
                  78*******************......55************************997 PP
2AP237.17.9e-12282332155
          AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                  s+++GV+ +k  grW+A+   +     +k+++lg ++++ eAa+a++  + k +g
  Lus10019905 282 SKFRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLYDSEIEAARAYDMTAIKCNG 332
                  79********.7******5553..2.26**********99*******99988665 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
CDDcd000182.89E-24190249No hitNo description
SuperFamilySSF541717.19E-16190249IPR016177DNA-binding domain
PfamPF008472.4E-9190239IPR001471AP2/ERF domain
SMARTSM003801.2E-31191253IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.104.8E-17191248IPR001471AP2/ERF domain
PROSITE profilePS5103217.609191247IPR001471AP2/ERF domain
CDDcd000182.04E-22282342No hitNo description
SuperFamilySSF541712.35E-15282341IPR016177DNA-binding domain
PfamPF008474.6E-8282332IPR001471AP2/ERF domain
SMARTSM003801.8E-28283346IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.8E-13283340IPR001471AP2/ERF domain
PROSITE profilePS5103214.421283340IPR001471AP2/ERF domain
PRINTSPR003679.3E-5284295IPR001471AP2/ERF domain
PRINTSPR003679.3E-5322342IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 496 aa     Download sequence    Send to blast
MLVDLNLTVD ANSLTSLYMD GGGRCDDNRK RCLDFSPSGG NNQVESSGSF NSSSVVNVDR  60
NCSNAAATAA PGDEDSCSNN GGGLFGYSFR ILNDEQPARK KTTPTVVDEE SHADGTIQLF  120
PVGGGGVGGG GLSSMLQCLS SGKQWLDLGG RELEYGGMAE KIVAQVQLQQ QQQQKPPVKK  180
NRRGPRSKSS QYRGVTFYRR TGRWESHIWD CGKQVYLGGF DTAHSAARAY DRAAIKFRGI  240
DADINFNVSD YDDDIGQMSN YTKEEFVQIL RRQSSGFSRG SSKFRGVTLH KCGRWEARMG  300
QFLGKKYIYL GLYDSEIEAA RAYDMTAIKC NGSEAVTNFE PSSYDEEIIS GVKPGDHKLD  360
LNLGIAPPEA PEVKRNSNSA SATMKNRPQL SHLPLMGTEV LPTGPSVNPG FFPISKERAM  420
DKRVGAHPSL LNWAWKLQGP YGRENHPLPL FSSAASSGFS SSTVTTTPNS AVAASAALGA  480
PPQLYFQNSA IQHYS*
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor (By similarity). Involved in spikelet transition (Probable). Together with IDS1, controls synergistically inflorescence architecture and floral meristem establishment via the regulation of spatio-temporal expression of B- and E-function floral organ identity genes in the lodicules and of spikelet meristem genes (PubMed:22003982). Prevents lemma and palea elongation as well as grain growth (PubMed:28066457). Regulates the transition from spikelet meristem to floral meristem, spikelet meristem determinancy and the floral organ development (PubMed:17144896). {ECO:0000250|UniProtKB:P47927, ECO:0000269|PubMed:17144896, ECO:0000269|PubMed:22003982, ECO:0000269|PubMed:28066457, ECO:0000305|PubMed:26631749}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLus10019905
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Target of miR172 microRNA mediated cleavage, particularly during floral organ development. {ECO:0000269|PubMed:20017947, ECO:0000269|PubMed:22003982, ECO:0000305|PubMed:26631749, ECO:0000305|PubMed:28066457}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020538231.11e-144ethylene-responsive transcription factor RAP2-7-like
SwissprotQ8H4431e-103AP23_ORYSJ; APETALA2-like protein 3
TrEMBLA0A2K2A1L51e-142A0A2K2A1L5_POPTR; Uncharacterized protein
STRINGLus100199050.0(Linum usitatissimum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF105813041
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36920.23e-81AP2 family protein
Publications ? help Back to Top
  1. Lee DY,An G
    Two AP2 family genes, supernumerary bract (SNB) and Osindeterminate spikelet 1 (OsIDS1), synergistically control inflorescence architecture and floral meristem establishment in rice.
    Plant J., 2012. 69(3): p. 445-61
    [PMID:22003982]
  2. Wang L, et al.
    Coordinated regulation of vegetative and reproductive branching in rice.
    Proc. Natl. Acad. Sci. U.S.A., 2015. 112(50): p. 15504-9
    [PMID:26631749]
  3. Dai Z,Wang J,Zhu M,Miao X,Shi Z
    OsMADS1 Represses microRNA172 in Elongation of Palea/Lemma Development in Rice.
    Front Plant Sci, 2016. 7: p. 1891
    [PMID:28066457]