Summary
Mitochondrial monoamine oxidase (MAO) was found in human semen, showing its Km and Vmax values of 91.7 μM and 290 pmoles/mg of protein/60 min, respectively, with kynuramine as substrate. A major part of the activity was due to type A MAO.
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Suzuki, O., Oya, M., Katsumata, Y. et al. Occurrence of mitochondrial monoamine oxidase in human semen. Experientia 35, 1289–1290 (1979). https://doi.org/10.1007/BF01963962
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DOI: https://doi.org/10.1007/BF01963962