Control of haem synthesis by feedback inhibition on human-erythrocyte delta-aminolaevulate dehydratase.

نویسندگان

  • P Calissano
  • D Bonsignore
  • C Cartasegna
چکیده

The action of haem, haemoglobin and other haemoproteins on crude and purified delta-aminolaevulate dehydratase of human erythrocyte is described. The results show a feedback inhibition by haem of porphyrin synthesis at the level of erythrocyte delta-aminolaevulate dehydratase. Some kinetic characteristics of this inhibition are described.

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عنوان ژورنال:
  • The Biochemical journal

دوره 101 2  شماره 

صفحات  -

تاریخ انتشار 1966