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 SapurV1A.0209s0320.1.p
Organism
Salix purpurea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix
Family AP2
Protein Properties Length: 493aa    MW: 53998.8 Da    PI: 6.6021
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
SapurV1A.0209s0320.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP2513.7e-16159208155
                     AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                             s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+ +++a+ k++g
  SapurV1A.0209s0320.1.p 159 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARVYDRAAIKFRG 208
                             78*******************......55*************************98 PP
2AP241.34e-13251301155
                     AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                             s+y+GV+ +k  grW+A+   +     +k+++lg f+++ eAa+a+++a+ k +g
  SapurV1A.0209s0320.1.p 251 SKYRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDSETEAARAYDKAAIKCNG 301
                             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
SuperFamilySSF541714.97E-15159217IPR016177DNA-binding domain
PfamPF008479.1E-8159208IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.102.5E-16160216IPR001471AP2/ERF domain
PROSITE profilePS5103217.306160216IPR001471AP2/ERF domain
CDDcd000183.61E-23160218No hitNo description
SMARTSM003801.2E-30160222IPR001471AP2/ERF domain
SuperFamilySSF541715.69E-17251310IPR016177DNA-binding domain
CDDcd000181.42E-25251311No hitNo description
PfamPF008471.0E-8251301IPR001471AP2/ERF domain
PROSITE profilePS5103215.712252309IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.107.4E-16252309IPR001471AP2/ERF domain
SMARTSM003802.0E-32252315IPR001471AP2/ERF domain
PRINTSPR003675.3E-6253264IPR001471AP2/ERF domain
PRINTSPR003675.3E-6291311IPR001471AP2/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: 493 aa     Download sequence    Send to blast
MLDLNLIAAA GDSSRTRKSN KLKQKKILEL SNSPVESSGS FDSSSIVNAD GHGDEDSCSN  60
GDVFAFNFSV LSNEISFKKT VDCDSNDEDD GSGDGTIQLF PVACGIENVG GESRSSSTMQ  120
TQWSGLGERW DQGSHPEPGI VAQQKPVKKS RRGPRSRSSQ YRGVTFYRRT GRWESHIWDC  180
GKQVYLGGFD TAHAAARVYD RAAIKFRGAD ADINFNVTDY DGDIKQMRNF TKEEFVHILR  240
RRSTGFSRGT SKYRGVTLHK CGRWEARMGQ FLGKKYIYLG LFDSETEAAR AYDKAAIKCN  300
GREAVTNFEP STYEGEILSE PHNGDNDQNL DLNLGIAPPD TSDGPKVDSN MGGFYFQSGW  360
DDISFDRAPK ILNSASATMK NQQPNVPGMT SVHPPTWDGV NHRIFTISEE RAMEKRMVDS  420
FPNWTRQIQG PYGGGANPLP LFSTAASSGF SSSAIMAPPA AAGQLYFPSS TIVNCFPPIS  480
NPGNIPQFYC SS*
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapSapurV1A.0209s0320.1.p
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}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006381502.10.0floral homeotic protein APETALA 2 isoform X1
SwissprotQ8H4431e-104AP23_ORYSJ; APETALA2-like protein 3
TrEMBLA0A385JI360.0A0A385JI36_POPTO; Target of early activation tagged 1
TrEMBLB9MT780.0B9MT78_POPTR; Uncharacterized protein
STRINGPOPTR_0006s13460.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF105813041
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G28550.33e-92related 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]