Gene Details:

• Gene ID: AT5G18570
• Gene Symbol: ATOBGC, ATOBGL, CPSAR1, EMB269, EMB3138, Obg A-2, OBGC, OBGL
• Gene Name: OBG-like protein, chloroplastic SAR1, EMBRYO DEFECTIVE 269, EMBRYO DEFECTIVE 3138, ,
• Description: GTP1/OBG family protein;(source:Araport11)
• TAIR Accession: locus:2182998
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G18570.1

Gene Ontology:

• GO:0000287  — enables — magnesium ion binding
• GO:0009706  — located in — chloroplast inner membrane
• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0009570  — located in — chloroplast stroma
• GO:0006364  — acts upstream of or within — rRNA processing
• GO:0009507  — located in — chloroplast
• GO:0003729  — enables — mRNA binding
• GO:0003924  — enables — GTPase activity
• GO:0005525  — enables — GTP binding

Germplasm Phenotype:

• CS3051  — developmental arrest of mutant embryos occurs at globular stage; white seeds and embryos; 25.0% mutant.

Literature:

• Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.   DOI:  10.1074/jbc.M308435200 ;  PMID:  14576160
• A chloroplast-localized vesicular transport system: a bio-informatics approach.   DOI:  10.1186/1471-2164-5-40 ;  PMID:  15236667
• Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection.   DOI:  10.1104/pp.108.121038 ;  PMID:  18650403
• AtObgC, a plant ortholog of bacterial Obg, is a chloroplast-targeting GTPase essential for early embryogenesis.   DOI:  10.1007/s11103-009-9529-3 ;  PMID:  19636801
• Integrating the genetic and physical maps of Arabidopsis thaliana: identification of mapped alleles of cloned essential (EMB) genes.   DOI:  10.1371/journal.pone.0007386 ;  PMID:  19812694
• Is there a COPII-mediated membrane traffic in chloroplasts?   DOI:  10.1111/j.1600-0854.2010.01129.x ;  PMID:  21040296
• Identification of nuclear genes encoding chloroplast-localized proteins required for embryo development in Arabidopsis.   DOI:  10.1104/pp.110.168120 ;  PMID:  21139083
• New putative chloroplast vesicle transport components and cargo proteins revealed using a bioinformatics approach: an Arabidopsis model.   DOI:  10.1371/journal.pone.0059898 ;  PMID:  23573218
• Evidence for lateral gene transfer (LGT) in the evolution of eubacteria-derived small GTPases in plant organelles.   DOI:  10.3389/fpls.2014.00678 ;  PMID:  25566271
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862
• Discovering the RNA-Binding Proteome of Plant Leaves with an Improved RNA Interactome Capture Method.   DOI:  10.3390/biom10040661 ;  PMID:  32344669

Sequence: