PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Pavir.7NG317900.1.p
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Panicinae; Panicum
Family LFY
Protein Properties Length: 314aa    MW: 34004.6 Da    PI: 9.8594
Description LFY family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.7NG317900.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1FLO_LFY466.22.3e-142130081384
              FLO_LFY  81 mkdeelddlmkslseifrldllvGeryGikaavraerrrleeeeaekkrrkllsedeetaldalsqeglseepvqeekeaagsggeglge 170
                          m+++eldd+m++l+ +fr+d+l+Ger+G++aa+raer r+++      r      +  ++lda+sqe+ls+e++     aagsgg    +
  Pavir.7NG317900.1.p   1 MTERELDDMMAALAGLFRWDVLLGERFGLRAALRAERGRVMSLG---GRF-----HAGSTLDAASQEVLSDERD-----AAGSGGVADDA 77 
                          9****************************************965...455.....35678***********977.....67787777555 PP

              FLO_LFY 171 aelvaaeekkseeekkkaskkkqkrkkkkelkse..........ededeeeeededeegsgedgeerqrehPfivtepgevargkknGLD 250
                           + +++ +k+ ++    a+k k+ r+kk el+            ed    +e+ e++ g+g +g erqrehPf+vtepgevar+kknGLD
  Pavir.7NG317900.1.p  78 GRRIVTGKKQAKKGAAAARKGKKARRKK-ELRPLdvlgdendgdEDGGGGSESTESSAGGGGGGGERQREHPFVVTEPGEVARAKKNGLD 166
                          5555544433333333332322222222.222223555443321111112223333344777888************************* PP

              FLO_LFY 251 YLfdLyeqCrefLlqvqkiakerGekcPtkvtnqvfryakkagasyinkPkmrhYvhCYalhcLdeeasnalrrafkergenvGawrqac 340
                          YLf+LyeqCr fLlqvq+iak  G+k+Ptkvtnqvfryakk+gasyinkPkmrhYvhCYalhcLdeeasnalrra+k+rgenvGawrqac
  Pavir.7NG317900.1.p 167 YLFHLYEQCRVFLLQVQSIAKLGGHKAPTKVTNQVFRYAKKCGASYINKPKMRHYVHCYALHCLDEEASNALRRAYKARGENVGAWRQAC 256
                          ****************************************************************************************** PP

              FLO_LFY 341 ykplvaiaarqgwdidavfnahprLsiWYvPtkLrqLChlersk 384
                          y+plv+iaar+g+d+davf+ahprL+iWYvPt+LrqLCh++r  
  Pavir.7NG317900.1.p 257 YAPLVEIAARHGFDVDAVFAAHPRLAIWYVPTRLRQLCHQARGG 300
                          ****************************************9975 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF016989.4E-1581299IPR002910Floricaula/leafy protein
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0010077Biological Processmaintenance of inflorescence meristem identity
GO:0010582Biological Processfloral meristem determinacy
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0031490Molecular Functionchromatin DNA binding
GO:0042803Molecular Functionprotein homodimerization activity
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0043621Molecular Functionprotein self-association
Sequence ? help Back to Top
Protein Sequence    Length: 314 aa     Download sequence    Send to blast
MTERELDDMM AALAGLFRWD VLLGERFGLR AALRAERGRV MSLGGRFHAG STLDAASQEV  60
LSDERDAAGS GGVADDAGRR IVTGKKQAKK GAAAARKGKK ARRKKELRPL DVLGDENDGD  120
EDGGGGSEST ESSAGGGGGG GERQREHPFV VTEPGEVARA KKNGLDYLFH LYEQCRVFLL  180
QVQSIAKLGG HKAPTKVTNQ VFRYAKKCGA SYINKPKMRH YVHCYALHCL DEEASNALRR  240
AYKARGENVG AWRQACYAPL VEIAARHGFD VDAVFAAHPR LAIWYVPTRL RQLCHQARGG  300
QHAAAGLPPP PMF*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2vy1_A1e-1001403002162PROTEIN LEAFY
2vy2_A1e-1001403002162PROTEIN LEAFY
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: In the vegetative phase, expressed in shoot meristems and leaf primordia. In the reproductive phase, present in the meristems of primary and secondary branches at primordial and elongating stages, but later transiently down-regulated from the meristems, when the meristem identity change from inflorescence to spikelet. Subsequent expression recovery when spikelets are differentiated, with an accumulation in floral meristems and in primordia of all floral organs, including lodicules, stamens, carpels and ovules. {ECO:0000269|PubMed:21910771}.
UniprotTISSUE SPECIFICITY: In very young panicle but not in mature florets, mature leaves, roots or apical meristems. {ECO:0000269|PubMed:9482818}.
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor (By similarity). Together with APO1, involved in the temporal regulation of meristem size and identity during both vegetative and reproductive developments through interaction with APO1 (PubMed:21910771). Promotes flowering (PubMed:21910771). {ECO:0000250|UniProtKB:Q00958, ECO:0000269|PubMed:21910771}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00095SELEXTransfer from AT5G61850Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPavir.7NG317900.1.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY1798820.0AY179882.1 Zea mays cultivar A632 floricaula/leafy-like 1 (fl1) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004976675.10.0probable transcription factor FL
SwissprotQ0JAI11e-173FL_ORYSJ; Probable transcription factor FL
TrEMBLK3YC120.0K3YC12_SETIT; Uncharacterized protein
STRINGPavir.Gb00795.1.p0.0(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP82693649
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G61850.14e-97floral meristem identity control protein LEAFY (LFY)