Phosphoenolpyruvate carboxylase and ammonium metabolism in oral streptococci.

Acetyl Coenzyme A Alanine Amino Acid Oxidoreductases/metabolism Ammonium Sulfate Aspartic Acid Carbon Dioxide/metabolism Carboxy-Lyases/metabolism Cell-Free System Citrates Fumarates Glutamate Dehydrogenase/metabolism Glutamates/biosynthesis Humans Keto Acids/biosynthesis Mouth/microbiology Phosphoenolpyruvate Carboxykinase (GTP)/metabolism Quaternary Ammonium Compounds/metabolism Streptococcus/enzymology,metabolism

Citrates Fumarates Glutamates Keto Acids Quaternary Ammonium Compounds Carbon Dioxide Aspartic Acid Acetyl Coenzyme A Amino Acid Oxidoreductases Glutamate Dehydrogenase Carboxy-Lyases Phosphoenolpyruvate Carboxykinase (GTP) Alanine Ammonium Sulfate