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 BGIOSGA023422-PA
Common NameOsI_24022
Organism
Oryza sativa subsp. indica
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa
Family G2-like
Protein Properties Length: 153aa    MW: 16573.7 Da    PI: 9.7272
Description G2-like family protein
Gene Model
Gene Model ID Type Source Coding Sequence
BGIOSGA023422-PAgenomeRISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1G2-like1001.6e-3156108153
           G2-like   1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkY 53 
                       kprlrWt eLH+rFv+av+qLGG++kAtPkti+++m+vkgLtl+h+kSHLQ +
  BGIOSGA023422-PA  56 KPRLRWTVELHDRFVDAVTQLGGPDKATPKTIMRVMGVKGLTLYHLKSHLQYF 108
                       79*************************************************87 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.607.2E-3053108IPR009057Homeodomain-like
PROSITE profilePS512949.87853112IPR017930Myb domain
SuperFamilySSF466893.94E-1555109IPR009057Homeodomain-like
TIGRFAMsTIGR015572.7E-2256109IPR006447Myb domain, plants
PfamPF002492.1E-758106IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 153 aa     Download sequence    Send to blast
MFPSSSPSPS PSSSKKQQQL SGGVGVGGAA AAASSNDRPP LCVQGDSGLV LTTDPKPRLR  60
WTVELHDRFV DAVTQLGGPD KATPKTIMRV MGVKGLTLYH LKSHLQYFSN GQSMECSAIF  120
RHEFRPQRAC EWGREEGPEP RTTRGRKAPP DEG
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
6j4k_A3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
6j4k_B3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_A2e-1856112157Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_B2e-1856112157Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_C2e-1856112157Protein PHOSPHATE STARVATION RESPONSE 1
6j4r_D2e-1856112157Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_A3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_C3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_D3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_F3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_H3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
6j5b_J3e-1856112258Protein PHOSPHATE STARVATION RESPONSE 1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Os.500031e-155callus| leaf| panicle
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO379892111e-155
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Specifically expressed in the developing protophloem sieve elements soon after the phloem-specific cell divisions have taken place. Also found in the companion cells and metaphloem sieve elements. May not be necessary for the initial steps of protophloem differentiation. {ECO:0000269|PubMed:14614507, ECO:0000269|PubMed:18523061}.
UniprotTISSUE SPECIFICITY: Expressed in shoots and roots, specifically in the developing protophloem sieve elements (PubMed:14614507). Detected in phloem and/or cambium (PubMed:15923329). Expressed in the phloem tissues of various organs, including leaves and cotyledons, during vegetative growth (PubMed:26239308). {ECO:0000269|PubMed:14614507, ECO:0000269|PubMed:15923329, ECO:0000269|PubMed:26239308}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor required for phloem identity. Has a dual role both in promoting phloem differentiation and in repressing xylem differentiation during vascular development. Regulates the expression of the transcription factor NAC045 (AC A4VCM0). May activate the transcription of specific genes involved in phosphate uptake or assimilation (PubMed:15592750). Promotes flowering through transcriptional activation of both FT and its transport machinery component, FTIP1 (PubMed:26239308). {ECO:0000269|PubMed:14614507, ECO:0000269|PubMed:18523061, ECO:0000269|PubMed:25081480, ECO:0000269|PubMed:26239308, ECO:0000305|PubMed:15592750}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated by phosphate deficiency. {ECO:0000269|PubMed:15592750}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK1195881e-153AK119588.1 Oryza sativa Japonica Group cDNA clone:002-117-C12, full insert sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015642102.11e-48myb family transcription factor APL isoform X1
RefseqXP_025881808.11e-48myb family transcription factor APL isoform X2
SwissprotQ9SAK51e-40APL_ARATH; Myb family transcription factor APL
TrEMBLA2YFX91e-109A2YFX9_ORYSI; Uncharacterized protein
STRINGORUFI06G25680.15e-48(Oryza rufipogon)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP2073467
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G79430.24e-42G2-like family protein
Publications ? help Back to Top
  1. Martínez-Navarro AC,Galván-Gordillo SV,Xoconostle-Cázares B,Ruiz-Medrano R
    Vascular gene expression: a hypothesis.
    Front Plant Sci, 2013. 4: p. 261
    [PMID:23882276]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Kondo Y, et al.
    Vascular Cell Induction Culture System Using Arabidopsis Leaves (VISUAL) Reveals the Sequential Differentiation of Sieve Element-Like Cells.
    Plant Cell, 2016. 28(6): p. 1250-62
    [PMID:27194709]
  4. Shibuta M,Abe M
    FE Controls the Transcription of Downstream Flowering Regulators Through Two Distinct Mechanisms in Leaf Phloem Companion Cells.
    Plant Cell Physiol., 2017. 58(11): p. 2017-2025
    [PMID:29036620]