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 GSVIVT01016352001
Common NameLOC100263240, VIT_13s0019g03550
Organism
Vitis vinifera
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; rosids incertae sedis; Vitales; Vitaceae; Vitis
Family AP2
Protein Properties Length: 351aa    MW: 38893.7 Da    PI: 9.8457
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSVIVT01016352001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP254.13.9e-171766155
                AP2  1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55
                       s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  GSVIVT01016352001 17 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 66
                       78*******************......55************************997 PP
2AP244.53.9e-14109159155
                AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                        s+y+GV+ +k  grW+A+   +     +k+++lg f+++ eAa+a+++a+ +++g
  GSVIVT01016352001 109 SKYRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDSEIEAARAYDKAAIRYNG 159
                        89********.7******5553..2.26**********99************998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF541713.73E-161775IPR016177DNA-binding domain
PfamPF008473.5E-91766IPR001471AP2/ERF domain
PROSITE profilePS5103217.8991874IPR001471AP2/ERF domain
CDDcd000181.70E-111876No hitNo description
Gene3DG3DSA:3.30.730.102.8E-171874IPR001471AP2/ERF domain
SMARTSM003801.3E-321880IPR001471AP2/ERF domain
CDDcd000181.08E-24109166No hitNo description
SuperFamilySSF541717.85E-17109167IPR016177DNA-binding domain
PfamPF008472.1E-9109159IPR001471AP2/ERF domain
PROSITE profilePS5103215.699110167IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.4E-15110167IPR001471AP2/ERF domain
SMARTSM003809.7E-29110173IPR001471AP2/ERF domain
PRINTSPR003673.1E-6111122IPR001471AP2/ERF domain
PRINTSPR003673.1E-6149169IPR001471AP2/ERF 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
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 351 aa     Download sequence    Send to blast
MLRIVFDSRR GPRSRSSQYR GVTFYRRTGR WESHIWDCGK QVYLGGFDTA HAAARAYDRA  60
AIKFRGVDAD INFSISDYEE DMKQMKNLNK EEFVHILRRQ SNGFSRGSSK YRGVTLHKCG  120
RWEARMGQFL GKKYIYLGLF DSEIEAARAY DKAAIRYNGR EAVTNFVPST YGEGAILEAN  180
DRSSGHNLDL NLGLSFPPDG PRGNDTVGRR SMVEGSTYTL VGGQPRHSLT TVSKHLPMIS  240
GICTSFLPIH EETALEKRLD GVSSPRFSNW ARQVYGHGVN IPIPLLSTAA SSGFPSCSTI  300
GPSATLPLLN PRNINPALQP PPQISPPTTS TTNSTSCFYN FGSSNQQMQF *
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Vvi.49541e-175fruit
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First detected in the boundary region of the shoot apical meristem (SAM) and the surrounding sheath. Expressed at low levels in vegetative organs, mostly in the sheaths. In inflorescence tissues, observed in the branch meristem and spikelet meristem regions, as well as in their vasculature and surrounding sheath (PubMed:17144896). Accumulates in incipient rudimentary- and empty-glume primordia (PubMed:22003982). Highly abundant in young developing panicles, but becomes later present at low levels in developing panicles and seeds. Found primarily in the boundary region of glume primordia (PubMed:17144896). {ECO:0000269|PubMed:17144896, ECO:0000269|PubMed:22003982}.
UniprotTISSUE SPECIFICITY: Highly expressed in seedlings and developing panicles (PubMed:17144896, PubMed:20017947, PubMed:22003982). Mostly expressed in newly emerging spikelet meristems and, at low levels, in shoots, roots, panicles, mature spikelets and sheaths (PubMed:17144896). {ECO:0000269|PubMed:17144896, ECO:0000269|PubMed:20017947, ECO:0000269|PubMed:22003982}.
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}.
UniProtProbable transcription factor (By similarity). Involved in spikelet transition. Together with SNB, 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. Prevents lemma and palea elongation as well as grain growth (By similarity). {ECO:0000250|UniProtKB:P47927, ECO:0000250|UniProtKB:Q84TB5}.
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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAM4507791e-162AM450779.2 Vitis vinifera contig VV78X268578.2, whole genome shotgun sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002275627.10.0PREDICTED: AP2-like ethylene-responsive transcription factor TOE3 isoform X1
SwissprotB8AMA91e-100AP22_ORYSI; APETALA2-like protein 2
SwissprotQ8H4431e-100AP23_ORYSJ; APETALA2-like protein 3
TrEMBLF6HNK70.0F6HNK7_VITVI; Uncharacterized protein
STRINGVIT_13s0019g03550.t010.0(Vitis vinifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP4971784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G28550.32e-95related to AP2.7
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]