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_43575.1
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: 177aa    MW: 20431.2 Da    PI: 10.5429
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_43575.1genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP256.57e-184190155
           AP2  1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55
                  s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  MLOC_43575.1 41 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 90
                  78*******************......55************************998 PP
2AP229.12.6e-09133172144
           AP2   1 sgykGVrwdkkrgrWvAeIrdpseng...krkrfslgkfgtaeeAak 44 
                   s+y+GV+ +k  grW+A+       g    +k+++lg f+++ eAa+
  MLOC_43575.1 133 SKYRGVTLHK-CGRWEAR---M---GqllGKKYIYLGLFDSEVEAAR 172
                   89********.7******...5...334336**********889997 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF008474.5E-104190IPR001471AP2/ERF domain
SuperFamilySSF541711.11E-164199IPR016177DNA-binding domain
Gene3DG3DSA:3.30.730.106.8E-184299IPR001471AP2/ERF domain
SMARTSM003801.0E-3142104IPR001471AP2/ERF domain
PROSITE profilePS5103217.6224298IPR001471AP2/ERF domain
CDDcd000187.24E-14133175No hitNo description
SuperFamilySSF541713.99E-10133175IPR016177DNA-binding domain
PfamPF008474.3E-5133172IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.6E-7134176IPR001471AP2/ERF domain
SMARTSM003804.9E-7134177IPR001471AP2/ERF domain
PROSITE profilePS5103211.192134177IPR001471AP2/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: 177 aa     Download sequence    Send to blast
QAPAPPPTAP VWQPRRAEEL VVAQRVAPKK KTRRGPRSRS SQYRGVTFYR RTGRWESHIW  60
DCGKQVYLGG FDTAHAAARA YDRAAIKFRG LEADINFNLS DYEEDLKQMR NWTKEEFVHI  120
LRRQSTGFAR GSSKYRGVTL HKCGRWEARM GQLLGKKYIY LGLFDSEVEA ARCFDSS
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_43575.1
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.
GenBankAY0699530.0AY069953.1 Hordeum vulgare APETALA2-like protein (AP2L1) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020154435.11e-109AP2-like ethylene-responsive transcription factor TOE3 isoform X1
RefseqXP_020154436.11e-109AP2-like ethylene-responsive transcription factor TOE3 isoform X2
SwissprotB8AMA99e-95AP22_ORYSI; APETALA2-like protein 2
SwissprotQ84TB59e-95AP22_ORYSJ; APETALA2-like protein 2
TrEMBLA0A287SRH01e-126A0A287SRH0_HORVV; Uncharacterized protein
TrEMBLA0A287SRQ81e-125A0A287SRQ8_HORVV; Uncharacterized protein
STRINGMLOC_43575.31e-125(Hordeum vulgare)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G36920.21e-80AP2 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]