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 MLOC_43575.9
Organism
Hordeum vulgare
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum
Family AP2
Protein Properties Length: 263aa    MW: 29767.5 Da    PI: 9.7433
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_43575.9genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP255.51.4e-173685155
           AP2  1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55
                  s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  MLOC_43575.9 36 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 85
                  78*******************......55************************998 PP
2AP242.61.5e-13128178155
           AP2   1 sgykGVrwdkkrgrWvAeIrdpseng...krkrfslgkfgtaeeAakaaiaarkkleg 55 
                   s+y+GV+ +k  grW+A+       g    +k+++lg f+++ eAa+a+++a+ +++g
  MLOC_43575.9 128 SKYRGVTLHK-CGRWEAR---M---GqllGKKYIYLGLFDSEVEAARAYDRAAIRFNG 178
                   89********.7******...5...334336**********99**********99987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
CDDcd000181.76E-113695No hitNo description
SuperFamilySSF541712.42E-163694IPR016177DNA-binding domain
PfamPF008479.1E-103685IPR001471AP2/ERF domain
PROSITE profilePS5103217.6223793IPR001471AP2/ERF domain
SMARTSM003801.0E-313799IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.4E-173794IPR001471AP2/ERF domain
SuperFamilySSF541711.63E-17128187IPR016177DNA-binding domain
CDDcd000189.43E-26128188No hitNo description
PfamPF008474.4E-9128178IPR001471AP2/ERF domain
SMARTSM003802.4E-33129192IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.6E-16129187IPR001471AP2/ERF domain
PROSITE profilePS5103216.318129186IPR001471AP2/ERF domain
PRINTSPR003676.9E-7130141IPR001471AP2/ERF domain
PRINTSPR003676.9E-7168188IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0010228Biological Processvegetative to reproductive phase transition of meristem
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 263 aa     Download sequence    Send to blast
PPTAPVWQPR RAEELVVAQR VAPKKKTRRG PRSRSSQYRG VTFYRRTGRW ESHIWDCGKQ  60
VYLGGFDTAH AAARAYDRAA IKFRGLEADI NFNLSDYEED LKQMRNWTKE EFVHILRRQS  120
TGFARGSSKY RGVTLHKCGR WEARMGQLLG KKYIYLGLFD SEVEAARAYD RAAIRFNGRD  180
AVTNFDSSSY NGDATPDVEN EAIVDADALD LDLRMSQPTA HDPKRDNIIA GLQLTFDSPE  240
SSTTMVSSQV KKLLCSVLAN PVV
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor (By similarity). Involved in spikelet transition (Probable). 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 (PubMed:22003982). Prevents lemma and palea elongation as well as grain growth (PubMed:28066457). {ECO:0000250|UniProtKB:P47927, 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}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00615PBMTransfer from AT2G28550Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapMLOC_43575.9
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Target of miR172 microRNA mediated cleavage, particularly during floral organ development. {ECO:0000269|PubMed:22003982, ECO:0000305|PubMed:20017947, ECO:0000305|PubMed:26631749, ECO:0000305|PubMed:28066457}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK3550020.0AK355002.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv1014I14.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020154435.11e-166AP2-like ethylene-responsive transcription factor TOE3 isoform X1
RefseqXP_020154436.11e-166AP2-like ethylene-responsive transcription factor TOE3 isoform X2
SwissprotB8AMA91e-133AP22_ORYSI; APETALA2-like protein 2
SwissprotQ84TB51e-133AP22_ORYSJ; APETALA2-like protein 2
TrEMBLA0A287SRQ80.0A0A287SRQ8_HORVV; Uncharacterized protein
STRINGMLOC_43575.30.0(Hordeum vulgare)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36920.23e-92AP2 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]