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 Peaxi162Scf00347g00712.1
Organism
Petunia axillaris
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
Family G2-like
Protein Properties Length: 145aa    MW: 16217.6 Da    PI: 6.3519
Description G2-like family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00347g00712.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1G2-like50.45e-1610392655
                   G2-like 26 kAtPktilelmkvkgLtlehvkSHLQkYRl 55
                              +AtPk+i+++m+vkgLtl h+kSHLQkYRl
  Peaxi162Scf00347g00712.1 10 EATPKAIMRTMGVKGLTLFHLKSHLQKYRL 39
                              7****************************8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466892.69E-6942IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.8E-14940IPR009057Homeodomain-like
TIGRFAMsTIGR015571.6E-10940IPR006447Myb domain, plants
PfamPF143796.7E-1683128IPR025756MYB-CC type transcription factor, LHEQLE-containing domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 145 aa     Download sequence    Send to blast
MHMFSISLAE ATPKAIMRTM GVKGLTLFHL KSHLQKYRLG KQSQKDLDEA SKDGLTATYS  60
LESPCSGGTP QQLPASDLNE GYEVKEALRA QMEVQSKLHL QVEAEKHLQI RQDAEQRYII  120
MLEKACKMLA DQIIGGVVTE NDQET
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator (PubMed:26586833). Acts redundantly with PHR1 as a key component of the central regulatory system controlling transcriptional responses to Pi starvation (PubMed:26586833). Binds in a sequence-specific manner to phosphate starvation-regulated promoters (PubMed:26586833). {ECO:0000269|PubMed:26586833}.
UniProtTranscriptional activator (PubMed:26586833). Probable component of the central regulatory system controlling transcriptional responses to Pi starvation (PubMed:26586833). Binds in a sequence-specific manner to phosphate starvation-regulated promoters (PubMed:26586833). Required for female gametophyte development and function (PubMed:15634699). {ECO:0000269|PubMed:15634699, ECO:0000269|PubMed:26586833}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated in roots by low Pi. {ECO:0000269|PubMed:26586833}.
UniProtINDUCTION: Up-regulated in roots by low Pi. {ECO:0000269|PubMed:26586833}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAJ7191411e-105AJ719141.1 Nicotiana tabacum cDNA-AFLP-fragment BSTT2-32-460, cultivar Bright Yellow 2.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019239694.12e-89PREDICTED: protein PHR1-LIKE 3-like isoform X1
SwissprotQ8LAJ73e-36PHL3_ARATH; Protein PHR1-LIKE 3
SwissprotQ94A573e-36PHL2_ARATH; Protein PHR1-LIKE 2
TrEMBLA0A1J6JSW04e-88A0A1J6JSW0_NICAT; Protein phr1-like 3
STRINGXP_009620524.11e-88(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA97642027
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G24120.11e-38G2-like family protein
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Sanz-Fernández M, et al.
    Screening Arabidopsis mutants in genes useful for phytoremediation.
    J. Hazard. Mater., 2017. 335: p. 143-151
    [PMID:28441590]