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 Gh_D01G2112
Organism
Gossypium hirsutum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium
Family AP2
Protein Properties Length: 481aa    MW: 53281.8 Da    PI: 6.9084
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Gh_D01G2112genomeNAU-NBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP254.33.4e-17148197155
          AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                  s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  Gh_D01G2112 148 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 197
                  78*******************......55************************998 PP
2AP241.82.6e-13240290155
          AP2   1 sgykGVrwdkkrgrWvAeIrdpseng...krkrfslgkfgtaeeAakaaiaarkkleg 55 
                  s+y+GV+ +k  grW+A+       g    +k+++lg f+++ eAa+a+++a+ k +g
  Gh_D01G2112 240 SKYRGVTLHK-CGRWEAR---M---GqllGKKYIYLGLFDSEIEAARAYDKAAIKCNG 290
                  89********.7******...5...334336**********99**********99776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF541713.33E-16148207IPR016177DNA-binding domain
PfamPF008473.4E-9148197IPR001471AP2/ERF domain
CDDcd000181.68E-11149207No hitNo description
SMARTSM003805.5E-33149211IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.9E-17149206IPR001471AP2/ERF domain
PROSITE profilePS5103217.846149205IPR001471AP2/ERF domain
SuperFamilySSF541711.37E-16240299IPR016177DNA-binding domain
CDDcd000183.53E-25240300No hitNo description
PfamPF008475.8E-9240290IPR001471AP2/ERF domain
SMARTSM003803.7E-32241304IPR001471AP2/ERF domain
PROSITE profilePS5103215.527241298IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.109.9E-16241298IPR001471AP2/ERF domain
PRINTSPR003675.1E-6242253IPR001471AP2/ERF domain
PRINTSPR003675.1E-6280300IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 481 aa     Download sequence    Send to blast
MVLDLNLTVI SDGDDNSMAG GFSGYNNNQM DSSGGSFGSS VVNADTATTA GDDDSSSNAA  60
ATDTFGYSFD ILKASREEEQ DKYNNRTTIP LFPVDVEGNG WKSTGWLDLA GSGEVAAEQR  120
VVPHQHQQQV QLRQQVKKSR RGPRSRSSQY RGVTFYRRTG RWESHIWDCG KQVYLGGFDT  180
AHAAARAYDR AAIKFRGTDA DINFNVSDYD DDIKQMSNFT KEEFVHILRR QSTGFSRGSS  240
KYRGVTLHKC GRWEARMGQL LGKKYIYLGL FDSEIEAARA YDKAAIKCNG REAVTNFEPS  300
TYEGELISES ENGDQNRVLD LNLGIAPPCT SNLQKENENS SNFPFQRGYD GLPVASGARF  360
ENSAPATMRV QPSLGQATAF KHVPNWNVAN PSFFPVYRER AIEKRIEVDS PPWQIQGPYG  420
GTKEMPLFPS AASSGFSSSI ITSPSAAAGQ LRVPNATFLQ HHFHPVIMNS NTPHFYCRTE  480
R
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First detected in the boundary region of the shoot apical meristem (SAM) and the surrounding sheath. Expressed at low levels in vegetative organs, mostly in the sheaths. In inflorescence tissues, observed in the branch meristem and spikelet meristem regions, as well as in their vasculature and surrounding sheath (PubMed:17144896). Accumulates in incipient rudimentary- and empty-glume primordia (PubMed:22003982). Highly abundant in young developing panicles, but becomes later present at low levels in developing panicles and seeds. Found primarily in the boundary region of glume primordia (PubMed:17144896). {ECO:0000269|PubMed:17144896, ECO:0000269|PubMed:22003982}.
UniprotTISSUE SPECIFICITY: Highly expressed in seedlings and developing panicles (PubMed:17144896, PubMed:20017947, PubMed:22003982). Mostly expressed in newly emerging spikelet meristems and, at low levels, in shoots, roots, panicles, mature spikelets and sheaths (PubMed:17144896). {ECO:0000269|PubMed:17144896, 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 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}.
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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankJX6210204e-77JX621020.1 Gossypium hirsutum clone NBRI_GE67425 microsatellite sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016687366.10.0PREDICTED: floral homeotic protein APETALA 2-like
SwissprotQ8H4431e-108AP23_ORYSJ; APETALA2-like protein 3
TrEMBLA0A1U8JAP10.0A0A1U8JAP1_GOSHI; floral homeotic protein APETALA 2-like
STRINGGorai.002G251500.10.0(Gossypium raimondii)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM2206145
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G28550.35e-99related 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]