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  • Title: Detection of a conserved arrangement of three tRNA genes in the sunflower mitochondrial genome. Identification, mapping and expression of trnC-trnN-trnY genes.
    Author: Ceci LR, Ambrosini M, Fiorella S, Gallerani R.
    Journal: Biochem Mol Biol Int; 1994 Apr; 32(6):1161-72. PubMed ID: 8061634.
    Abstract:
    The genes coding for tRNA-Cys (trnC), tRNA-Asn (trnN) and tRNA-Tyr (trnY) have been sequenced in a region of about 3.0 kb of the sunflower mitochondrial DNA. The trnC and trnY are genuine mitochondrial genes, while the trnN gene has a chloroplast origin. Despite their heterologous origin the three genes are transcribed. Their arrangement is the first detected in a highly conserved form in a specific group of advanced dicots.
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