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 PDK_30s829431g004
Organism
Phoenix dactylifera
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Arecales; Arecaceae; Coryphoideae; Phoeniceae; Phoenix
Family AP2
Protein Properties Length: 348aa    MW: 38472.2 Da    PI: 8.1253
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PDK_30s829431g004genomePDKView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP254.13.8e-17116165155
                AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                        s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  PDK_30s829431g004 116 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 165
                        78*******************......55************************997 PP
2AP241.82.6e-13208258155
                AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                        s+y+GV+ +k  grW+A+   +     +k+++lg f+++ eAa+a+++a+ k +g
  PDK_30s829431g004 208 SKYRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDSEVEAARAYDKAAIKCNG 258
                        89********.7******5553..2.26**********99**********99776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF541713.6E-16116174IPR016177DNA-binding domain
CDDcd000182.91E-12116175No hitNo description
PfamPF008473.5E-9116165IPR001471AP2/ERF domain
SMARTSM003801.3E-32117179IPR001471AP2/ERF domain
PROSITE profilePS5103217.794117173IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.102.1E-17117174IPR001471AP2/ERF domain
SuperFamilySSF541714.77E-17208267IPR016177DNA-binding domain
CDDcd000182.89E-26208268No hitNo description
PfamPF008477.9E-9208258IPR001471AP2/ERF domain
SMARTSM003808.4E-32209272IPR001471AP2/ERF domain
PROSITE profilePS5103215.527209266IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.106.4E-16209266IPR001471AP2/ERF domain
PRINTSPR003672.9E-6210221IPR001471AP2/ERF domain
PRINTSPR003672.9E-6248268IPR001471AP2/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: 348 aa     Download sequence    Send to blast
MVLDLNVASP GESSSCGEEK VLMEDGSGGG PLEESGTSNS SVLNVAGEAG FVTRQLFPPA  60
AEVQEGVQPP VMASSSTPAM PRGMELSFLQ GAGEAKALQQ KQQAKKTRRG PRSRSSQYRG  120
VTFYRRTGRW ESHIWDCGKQ VYLGGFDTAH AAARAYDRAA IKFRGVDADI NFNLSDYEED  180
LKQMRNMTKE EFVHILRRQS TGFARGSSKY RGVTLHKCGR WEARMGQFLG KKYIYLGLFD  240
SEVEAARAYD KAAIKCNGRE AVTNFEPSTY KGGILPEPDS EVAGNNVDLD LRISQPNVHS  300
HKKDNNSMDI QLSCGSVEAL DARNSRVTNL YHQNFICVLH DFNLQKLL
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}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00615PBMTransfer from AT2G28550Download
Motif logo
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008802331.10.0floral homeotic protein APETALA 2-like
SwissprotQ8H4431e-117AP23_ORYSJ; APETALA2-like protein 3
TrEMBLA0A2H3YQF30.0A0A2H3YQF3_PHODC; floral homeotic protein APETALA 2-like
STRINGXP_008802331.10.0(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP24483890
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G28550.37e-98related 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]