Evolution of the mitochondrial genetic code IV. AAA as an asparagine codon in some animal mitochondria (original) (raw)

Summary

Differences in assignments from those in the universal genetic code occur in codes of mitochondria. In this report, the published sequences of the mitochondrial genes for COI and ND1 in a platyhelminth (Fasciola hepatica) are examined and it is concluded that AAA may be a codon for asparagine instead of lysine, whereas AAG is the sole codon for lysine in this species.

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Authors and Affiliations

  1. Department of Biology, Nagoya University, Chikusa-ku, 464, Nagoya, Japan
    Takeshi Ohama & Syozo Osawa
  2. Department of Life Chemistry, Tokyo Institute of Technology, Nagatsuta, 227, Yokohama, Japan
    Kimitsuna Watanabe
  3. Space Sciences Laboratory, University of California, 94720, Berkeley, California, USA
    Thomas H. Jukes

Authors

  1. Takeshi Ohama
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  2. Syozo Osawa
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  3. Kimitsuna Watanabe
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  4. Thomas H. Jukes
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Ohama, T., Osawa, S., Watanabe, K. et al. Evolution of the mitochondrial genetic code IV. AAA as an asparagine codon in some animal mitochondria.J Mol Evol 30, 329–332 (1990). https://doi.org/10.1007/BF02101887

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