PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GRMZM5G862109_P02
Common Nameids1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea
Family AP2
Protein Properties Length: 325aa    MW: 36175.2 Da    PI: 6.572
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM5G862109_P02genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP243.11e-1395145155
                AP2   1 sgykGVrwdkkrgrWvAeIrdpseng...krkrfslgkfgtaeeAakaaiaarkkleg 55 
                        s+y+GV+ +k  grW+A+       g    +k+++lg f+++ eAa+a+++a+++++g
  GRMZM5G862109_P02  95 SKYRGVTLHK-CGRWEAR---M---GqllGKKYIYLGLFDSEVEAARAYDRAALRFNG 145
                        89********.7******...5...334336**********99***********9987 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5103211.087160IPR001471AP2/ERF domain
SMARTSM003807.4E-112266IPR001471AP2/ERF domain
SuperFamilySSF541712.22E-92561IPR016177DNA-binding domain
Gene3DG3DSA:3.30.730.102.1E-112561IPR001471AP2/ERF domain
PfamPF008473.3E-995145IPR001471AP2/ERF domain
CDDcd000187.30E-2795155No hitNo description
SuperFamilySSF541713.07E-1795154IPR016177DNA-binding domain
SMARTSM003805.2E-3396159IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.102.3E-1696153IPR001471AP2/ERF domain
PROSITE profilePS5103216.43696153IPR001471AP2/ERF domain
PRINTSPR003671.1E-697108IPR001471AP2/ERF domain
PRINTSPR003671.1E-6135155IPR001471AP2/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:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 325 aa     Download sequence    Send to blast
MALDDFHFLL LLSLLLLLDL SRDCGKQVYL GGFDTAHAAA RAYDRAAIKF RGLDADINFS  60
LSDYEDDLKQ MRNWTKEEFV HILRRQSTGF ARGSSKYRGV TLHKCGRWEA RMGQLLGKKY  120
IYLGLFDSEV EAARAYDRAA LRFNGREAVT NFEPSSYNAG DNNLRDTETE AIDDGDAIDL  180
DLRISQPNVQ DPKRDNTLAG LQPTCDSPES SNTMASQPMS SSSPWPGYHQ NPAVSFHHQR  240
LYSSACHGFF PNHQVQERPV ERRPELGAQP FPSWAWQAQG SPHVPLHHSA ASSGFSTAAG  300
ANGGMPLPSH PPAQFPTTTN PFFFP
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Zm.3660.0embryo| meristem| pollen| tassel
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM5G862109
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Detected in developing branch and spikelet meristems at very early stages of inflorescence formation, and is maintained uniformly in the spikelet meristems until floral organs initiation. Present in some floral organ primordia. {ECO:0000269|PubMed:22003982}.
UniprotTISSUE SPECIFICITY: Highly expressed in developing panicles and in young seedlings (PubMed:20017947, PubMed:22003982). Present at low levels at all developmental stages (PubMed:22003982). {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 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}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00615PBMTransfer from AT2G28550Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM5G862109_P02
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
GenBankAF0489000.0AF048900.1 Zea mays indeterminate spikelet 1 (ids1) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001104904.20.0indeterminate spikelet 1
SwissprotQ84TB51e-132AP22_ORYSJ; APETALA2-like protein 2
TrEMBLA0A060D7J50.0A0A060D7J5_MAIZE; AP2-EREBP transcription factor (Fragment)
TrEMBLO650080.0O65008_MAIZE; Indeterminate spikelet 1 (Fragment)
STRINGGRMZM5G862109_P010.0(Zea mays)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G28550.36e-73related 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]