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 GSBRNA2T00084832001
Common NameGSBRNA2T00084832001
Organism
Brassica napus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family G2-like
Protein Properties Length: 380aa    MW: 42053.5 Da    PI: 7.2056
Description G2-like family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00084832001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1G2-like91.66.9e-29140194156
              G2-like   1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRla 56 
                          kp+++WtpeLH++Fv+aveqL G++kA+P++ile+m+vk+Lt+++v+SHLQkYR++
  GSBRNA2T00084832001 140 KPKVDWTPELHRNFVQAVEQL-GIDKAVPSRILEIMNVKSLTRHNVASHLQKYRSH 194
                          79*******************.********************************86 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129415.747137196IPR017930Myb domain
SuperFamilySSF466891.7E-19138197IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.1E-28138197IPR009057Homeodomain-like
TIGRFAMsTIGR015578.1E-27140194IPR006447Myb domain, plants
PfamPF002493.1E-7143192IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009658Biological Processchloroplast organization
GO:0009910Biological Processnegative regulation of flower development
GO:0010380Biological Processregulation of chlorophyll biosynthetic process
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:1900056Biological Processnegative regulation of leaf senescence
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 380 aa     Download sequence    Send to blast
MLTVSLLIVN TTSRENYMAA DFSDFTTEGL PDFTMVGEGS LDLLGGIDYY DDFFIGFDGD  60
DALPDLEIDC DILGEYSGSG RDDEQEMEGN SSTASETSER DGGVVKLDGG DITHKMVRRG  120
KRKGKKNKDC LSVDNEIKKK PKVDWTPELH RNFVQAVEQL GIDKAVPSRI LEIMNVKSLT  180
RHNVASHLQK YRSHRKHLLA REAEAASWNL RRHTTVAVAG LGGKKPWMAP ALGYRPNVTQ  240
MHHGHFRPLH VWGHPTWPKH KHNHPSSSTH RRYQIPAVAA PPSSWPGQPP YWHQQALYPQ  300
GYGMATPNHS IIGVPTRQLS PTTNPPIDIH PSNESIDAAI GDVITKPWLP LPLGLKPPSV  360
DGVMTELQRQ GVPNVPPLP*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1irz_A1e-17138192357ARR10-B
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1117125RRGKRKGKK
2120128KRKGKKNKD
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in cotyledons and rosette and cauline leaves. Expressed at low levels in roots, shoots, flowers and siliques. {ECO:0000269|PubMed:12220263}.
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator that functions with GLK1 to promote chloroplast development. Acts as an activator of nuclear photosynthetic genes involved in chlorophyll biosynthesis, light harvesting, and electron transport. Acts in a cell-autonomous manner to coordinate and maintain the photosynthetic apparatus within individual cells. May function in photosynthetic capacity optimization by integrating responses to variable environmental and endogenous cues (PubMed:11828027, PubMed:12220263, PubMed:18643989, PubMed:19376934, PubMed:19383092, PubMed:19726569). Prevents premature senescence (PubMed:23459204). {ECO:0000269|PubMed:11828027, ECO:0000269|PubMed:12220263, ECO:0000269|PubMed:18643989, ECO:0000269|PubMed:19376934, ECO:0000269|PubMed:19383092, ECO:0000269|PubMed:19726569, ECO:0000269|PubMed:23459204}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00084832001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By light. Repressed by BZR2. {ECO:0000269|PubMed:12220263, ECO:0000269|PubMed:21214652}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009123934.10.0PREDICTED: transcription activator GLK2-like
SwissprotQ9FFH00.0GLK2_ARATH; Transcription activator GLK2
TrEMBLA0A078FRG90.0A0A078FRG9_BRANA; BnaA02g22550D protein
STRINGBra036015.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM22092773
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G44190.11e-173GOLDEN2-like 2
Publications ? help Back to Top
  1. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  2. Leister D,Kleine T
    Definition of a core module for the nuclear retrograde response to altered organellar gene expression identifies GLK overexpressors as gun mutants.
    Physiol Plant, 2016. 157(3): p. 297-309
    [PMID:26876646]
  3. Nagatoshi Y, et al.
    GOLDEN 2-LIKE transcription factors for chloroplast development affect ozone tolerance through the regulation of stomatal movement.
    Proc. Natl. Acad. Sci. U.S.A., 2016. 113(15): p. 4218-23
    [PMID:27035938]
  4. Han XY, et al.
    GOLDEN2-LIKE transcription factors coordinate the tolerance to Cucumber mosaic virus in Arabidopsis.
    Biochem. Biophys. Res. Commun., 2016. 477(4): p. 626-632
    [PMID:27346129]
  5. Ni F, et al.
    Turnip Yellow Mosaic Virus P69 Interacts with and Suppresses GLK Transcription Factors to Cause Pale-Green Symptoms in Arabidopsis.
    Mol Plant, 2017. 10(5): p. 764-766
    [PMID:27964999]
  6. Bastakis E,Hedtke B,Klermund C,Grimm B,Schwechheimer C
    LLM-Domain B-GATA Transcription Factors Play Multifaceted Roles in Controlling Greening in Arabidopsis.
    Plant Cell, 2018. 30(3): p. 582-599
    [PMID:29453227]
  7. Zubo YO, et al.
    Coordination of Chloroplast Development through the Action of the GNC and GLK Transcription Factor Families.
    Plant Physiol., 2018. 178(1): p. 130-147
    [PMID:30002259]