1. Nitrogen Metabolism

  1. David A Bender

Published Online: 2 JUL 2012

DOI: 10.1002/9781118357514.ch1

Amino Acid Metabolism, Third Edition

Amino Acid Metabolism, Third Edition

How to Cite

Bender, D. A. (2012) Nitrogen Metabolism, in Amino Acid Metabolism, Third Edition, John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/9781118357514.ch1

Author Information

  1. University College, London, UK

Publication History

  1. Published Online: 2 JUL 2012
  2. Published Print: 10 AUG 2012

ISBN Information

Print ISBN: 9780470661512

Online ISBN: 9781118357514

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Keywords:

  • nitrogen metabolic cycle, reducing nitrogen to ammonium;
  • plants and other microorganisms, nitrates and nitrites into amino acids;
  • animals and plant foods, adenosine deaminase in amino acid deamination;
  • human activity, effects on nitrogen cycle leading to overdenitrification;
  • nitrous oxide, greenhouse gas, and global warming/climate change;
  • nitrate concentration more than 10 mg N/l of water, threats to public health;
  • purine and pyrimidine nucleotide synthesis and PRPP, nitrogen donors;
  • nitrogenase regulation by fixed nitrogen, and ATP nitrogen;
  • nitrite-oxidizing microorganisms, nitrite to nitrate, for denitrification;
  • glutamate synthase, ammonium incorporation glutamine pathway

Summary

This chapter contains sections titled:

  • Nitrogen fixation

  • Nitrification and denitrification

  • The incorporation of fixed nitrogen into organic compounds

  • The synthesis and catabolism of purine and pyrimidine nucleotides

  • Deamination of amino acids

  • Excretion of nitrogenous waste

  • Other nitrogenous compounds in human urine

  • Further reading