title: An unusual mitochondrial atp9-rpl16 cotranscript found in the maternal distorted leaf mutant of Arabidopsis thaliana: implication of GUG as an initiation codon in plant mitochondria.
abstract: Properties of an unusual atp9-rpl16 cotranscript preferentially found in the maternal distorted leaf mutant of Arabidopsis thaliana, which had arisen from a genetic cross between chloroplast mutator and wild-type plants, were examined. Analysis of RNA editing of this cotranscript showed that one editing event in the rpl16 coding region created a UGA stop codon. This raises a possibility that a downstream GUG codon can serve as an initiation codon for rpl16.
authors.affiliation: Research Institute for Bioresources, Okayama University, Japan.
authors.forename: W
authors.initials: W
authors.lastname: Sakamoto
authors.forename: S H
authors.initials: SH
authors.lastname: Tan
authors.forename: M
authors.initials: M
authors.lastname: Murata
authors.forename: F
authors.initials: F
authors.lastname: Motoyoshi
mesh_terms: D000595:Amino Acid Sequence; D017360:Arabidopsis / Q000235:genetics* / Q000378:metabolism; D001483:Base Sequence; D018387:Codon, Initiator / Q000235:genetics; D017931:DNA Primers / Q000235:genetics; D004272:DNA, Mitochondrial / Q000235:genetics; D018744:DNA, Plant / Q000235:genetics; D015321:Gene Rearrangement; D017343:Genes, Plant; D008928:Mitochondria / Q000235:genetics; D008969:Molecular Sequence Data; D009154:Mutation; D018515:Plant Leaves / Q000235:genetics; D010940:Plant Proteins / Q000235:genetics; D012313:RNA / Q000235:genetics* / Q000378:metabolism; D017393:RNA Editing; D000077278:RNA, Mitochondrial; D018749:RNA, Plant / Q000235:genetics* / Q000378:metabolism; D012269:Ribosomal Proteins / Q000235:genetics; D017386:Sequence Homology, Amino Acid
chemical_list: D018387:Codon, Initiator; D017931:DNA Primers; D004272:DNA, Mitochondrial; D018744:DNA, Plant; D010940:Plant Proteins; D000077278:RNA, Mitochondrial; D018749:RNA, Plant; D012269:Ribosomal Proteins; C027937:ribosomal protein L16; D012313:RNA