PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID 6478
Common NameMICPUCDRAFT_6478
Organism
Micromonas pusilla CCMP1545
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Chlorophyta; prasinophytes; Mamiellophyceae; Mamiellales; Mamiellaceae; Micromonas; Micromonas pusilla
Family AP2
Protein Properties Length: 168aa    MW: 18603 Da    PI: 10.4387
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
6478genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP252.99.2e-17657155
   AP2  1 sgykGVrwdkkrgrWvAeIrd.psengkr.krfslgkfgtaeeAakaaiaarkkleg 55
          s+y+GV+ +k++grW+A+I++       + k+ +lg ++t+e Aa+a++ a+ k +g
  6478  6 SQYRGVTKHKRSGRWEAHIWVkE-----TgKQMYLGGYDTEEHAAEAYDVAAMKCKG 57
          78*******************33.....25**********************98765 PP
2AP243.67.2e-14107156155
   AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
           sg++GV+ ++ +grW+A+I  p   g +k+++lg +  +  Aa+a+++a  +l+g
  6478 107 SGFRGVTHHP-NGRWEARIGMP---G-SKHIYLGLYNEEAAAARAYDRALVRLRG 156
           79*****999.8*********8...3.6**********99*************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF541711.18E-14660IPR016177DNA-binding domain
CDDcd000184.35E-20674No hitNo description
PfamPF008478.5E-12657IPR001471AP2/ERF domain
PROSITE profilePS5103217.53772IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.102.8E-17773IPR001471AP2/ERF domain
SMARTSM003802.2E-25778IPR001471AP2/ERF domain
SuperFamilySSF541714.84E-15107164IPR016177DNA-binding domain
PfamPF008471.4E-7107156IPR001471AP2/ERF domain
SMARTSM003801.9E-16108168IPR001471AP2/ERF domain
PROSITE profilePS5103216.107108164IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.106.0E-16109164IPR001471AP2/ERF domain
PRINTSPR003671.5E-5109120IPR001471AP2/ERF domain
PRINTSPR003671.5E-5146166IPR001471AP2/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: 168 aa     Download sequence    Send to blast
GKQRSSQYRG VTKHKRSGRW EAHIWVKETG KQMYLGGYDT EEHAAEAYDV AAMKCKGGAG  60
NNGTRKVRLN FPAAKYAELS SFMASVSLEE LVMAIRRQSQ GFARGSSGFR GVTHHPNGRW  120
EARIGMPGSK HIYLGLYNEE AAAARAYDRA LVRLRGPGAA TNYALVFY
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}.
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003059998.11e-122AP2-like protein, partial
SwissprotB8AMA93e-42AP22_ORYSI; APETALA2-like protein 2
SwissprotQ84TB53e-42AP22_ORYSJ; APETALA2-like protein 2
TrEMBLC1MWX71e-120C1MWX7_MICPC; AP2-like protein (Fragment)
STRINGXP_003059998.11e-121(Micromonas pusilla)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
ChlorophytaeOGCP561657
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G54320.33e-39AP2 family protein
Publications ? help Back to Top
  1. Worden AZ, et al.
    Green evolution and dynamic adaptations revealed by genomes of the marine picoeukaryotes Micromonas.
    Science, 2009. 324(5924): p. 268-72
    [PMID:19359590]
  2. 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]
  3. 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]
  4. 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]