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 Peinf101Scf01732g06022.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia; Petunia integrifolia
Family SBP
Protein Properties Length: 112aa    MW: 12907.7 Da    PI: 10.1596
Description SBP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peinf101Scf01732g06022.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SBP1382.8e-4328103277
                               -SSTT-----TT--HHHHHTT--HHHHT-S-EEETTEEEEE-TTTSSEEETTT--SS--S-STTTT-------S-- CS
                       SBP   2 CqvegCeadlseakeyhrrhkvCevhskapvvlvsgleqrfCqqCsrfhelsefDeekrsCrrrLakhnerrrkkq 77 
                               Cqve+C+ad++++k y+rrhkvC++hskapv+++sgl+qrfCqqCsrfh+l efDe+krsCrrrLa+hnerrrk +
  Peinf101Scf01732g06022.1  28 CQVEQCTADMADVKPYYRRHKVCQFHSKAPVIIISGLQQRFCQQCSRFHQLAEFDEAKRSCRRRLAGHNERRRKIS 103
                               *************************************************************************976 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PIRSFPIRSF0375751.4E-541112IPR017238Squamosa promoter-binding protein
Gene3DG3DSA:4.10.1100.101.4E-352189IPR004333Transcription factor, SBP-box
PROSITE profilePS5114131.76125102IPR004333Transcription factor, SBP-box
SuperFamilySSF1036122.22E-3926106IPR004333Transcription factor, SBP-box
PfamPF031101.9E-3328101IPR004333Transcription factor, SBP-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009911Biological Processpositive regulation of flower development
GO:0010228Biological Processvegetative to reproductive phase transition of meristem
GO:0010229Biological Processinflorescence development
GO:0010321Biological Processregulation of vegetative phase change
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 112 aa     Download sequence    Send to blast
MGEDNKRKRV LILSERKLSG GGPAQPSCQV EQCTADMADV KPYYRRHKVC QFHSKAPVII  60
ISGLQQRFCQ QCSRFHQLAE FDEAKRSCRR RLAGHNERRR KISYDSHGES SS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ul4_A8e-3819101284squamosa promoter binding protein-like 4
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcriptional factor. Binds to the promoter of the SQUAMOSA gene.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00290DAPTransfer from AT2G33810Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankLC0733011e-127LC073301.1 Nicotiana tabacum NtabSPL3b mRNA for squamosa promoter binding protein NtabSPL3b, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009602314.12e-67PREDICTED: squamosa promoter-binding protein 1-like isoform X2
RefseqXP_016481556.12e-67PREDICTED: squamosa promoter-binding protein 1-like
SwissprotQ387411e-50SBP1_ANTMA; Squamosa promoter-binding protein 1
TrEMBLA0A125SZP04e-66A0A125SZP0_TOBAC; Squamosa promoter-binding-like protein
STRINGXP_009602313.16e-65(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA74924105
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G33810.13e-43squamosa promoter binding protein-like 3
Publications ? help Back to Top
  1. Klein J,Saedler H,Huijser P
    A new family of DNA binding proteins includes putative transcriptional regulators of the Antirrhinum majus floral meristem identity gene SQUAMOSA.
    Mol. Gen. Genet., 1996. 250(1): p. 7-16
    [PMID:8569690]