Invertebrate facultative anaerobiosis

Science. 1972 Dec 8;178(4065):1056-60. doi: 10.1126/science.178.4065.1056.

Abstract

The unique pattern of anaerobic carbohydrate metabolism in invertebrate facultative anaerobes serves to couple other substrate-level phosphorylations to the glycolytic reactions, thus increasing the potential yield of high-energy phosphate compounds. Currently, two important coupling sites can be identified:

MeSH terms

  • Adenosine Triphosphate / biosynthesis
  • Alanine / biosynthesis
  • Alanine / metabolism
  • Anaerobiosis
  • Animals
  • Ascaris / enzymology
  • Carboxy-Lyases / metabolism
  • Coenzyme A Ligases / metabolism
  • Glucose / metabolism
  • Glutamate Dehydrogenase / metabolism
  • Glutamates / biosynthesis
  • Helminths / enzymology*
  • Helminths / metabolism
  • Ketone Oxidoreductases / metabolism
  • Malate Dehydrogenase / metabolism
  • Mollusca / enzymology*
  • Mollusca / metabolism
  • Ostreidae / enzymology
  • Oxaloacetates / metabolism
  • Proline / metabolism
  • Pyruvate Kinase / metabolism
  • Pyruvates / metabolism
  • Succinate Dehydrogenase / metabolism
  • Succinates / metabolism

Substances

  • Glutamates
  • Oxaloacetates
  • Pyruvates
  • Succinates
  • Adenosine Triphosphate
  • Proline
  • Malate Dehydrogenase
  • Ketone Oxidoreductases
  • Succinate Dehydrogenase
  • Glutamate Dehydrogenase
  • Pyruvate Kinase
  • Carboxy-Lyases
  • Coenzyme A Ligases
  • Glucose
  • Alanine