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 Lj1g3v4578960.2
Organism
Lotus japonicus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Loteae; Lotus
Family AP2
Protein Properties Length: 361aa    MW: 40381.5 Da    PI: 6.2941
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Lj1g3v4578960.2genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP2544e-17123172155
              AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                      s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  Lj1g3v4578960.2 123 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 172
                      78*******************......55************************997 PP
2AP241.33.8e-13215265155
              AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                      s+y+GV+ +k  grW+A+   +     +k+++lg f+++ eAa+a+++a+ k +g
  Lj1g3v4578960.2 215 SRYRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDSELEAARAYDKAAIKCNG 265
                      79********.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
PfamPF008473.7E-9123172IPR001471AP2/ERF domain
SuperFamilySSF541713.4E-16123182IPR016177DNA-binding domain
SMARTSM003805.3E-33124186IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.102.7E-17124181IPR001471AP2/ERF domain
CDDcd000187.93E-12124182No hitNo description
PROSITE profilePS5103217.794124180IPR001471AP2/ERF domain
PfamPF008477.7E-9215265IPR001471AP2/ERF domain
CDDcd000181.19E-24215275No hitNo description
SuperFamilySSF541711.57E-16215274IPR016177DNA-binding domain
SMARTSM003801.1E-30216279IPR001471AP2/ERF domain
PROSITE profilePS5103215.435216273IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.1E-15216274IPR001471AP2/ERF domain
PRINTSPR003672.7E-6217228IPR001471AP2/ERF domain
PRINTSPR003672.7E-6255275IPR001471AP2/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: 361 aa     Download sequence    Send to blast
MLDLNLNAAD SVHMESSGSF DSSVVNAADT EDSSSFGEAY AYNFAILNTS TAVDEPTTTS  60
AAVHLPYAGD HSVRTIEFFP TTESQRWSDF LPDHPGAVPE QTIVAPRPQQ VKKSRRGPRS  120
RSSQYRGVTF YRRTGRWESH IWDCGKQVYL GGFDTAHAAA RAYDRAAIKF RGVDADINFN  180
VSDYDEDIKQ MSNFTKEEFV HILRRQSTGF SRGSSRYRGV TLHKCGRWEA RMGQFLGKKY  240
IYLGLFDSEL EAARAYDKAA IKCNGKEAVT NFEASSYEGE LISQSDNEDN KRSIDLNLGI  300
APPSTYDGQM MNIEHQNFEH SGSRSLSVQP SYGFSMASEH QPSGWNGANF FPISKERAIE  360
K
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}.
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLj1g3v4578960.2
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
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAP0102910.0AP010291.1 Lotus japonicus genomic DNA, chromosome 1, clone: LjT58D09, TM2058, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003625570.10.0floral homeotic protein APETALA 2 isoform X1
SwissprotB8AMA91e-102AP22_ORYSI; APETALA2-like protein 2
SwissprotQ84TB51e-102AP22_ORYSJ; APETALA2-like protein 2
TrEMBLG7L1P70.0G7L1P7_MEDTR; AP2 domain transcription factor
STRINGAES817880.0(Medicago truncatula)
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
AT2G28550.31e-108related 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]