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Biochemistry 482 Amino Acid metabolism

Biochemistry 482 Amino Acid metabolism. Biochemistry 482 Amino Acid metabolism. Biochemistry 482 Amino Acid metabolism. Biochemistry 482 Amino Acid metabolism. Biochemistry 482 Amino Acid metabolism. Biochemistry 482 Amino Acid metabolism. Biochemistry 482 Amino Acid metabolism.

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Biochemistry 482 Amino Acid metabolism

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  1. Biochemistry 482 Amino Acid metabolism

  2. Biochemistry 482 Amino Acid metabolism

  3. Biochemistry 482 Amino Acid metabolism

  4. Biochemistry 482 Amino Acid metabolism

  5. Biochemistry 482 Amino Acid metabolism

  6. Biochemistry 482 Amino Acid metabolism

  7. Biochemistry 482 Amino Acid metabolism Generated by B: H-----OH

  8. Reductive deamination Biochemistry 482 Amino Acid metabolism

  9. Biochemistry 482 Amino Acid metabolism

  10. Biochemistry 482 Amino Acid metabolism Transport of NH3 to liver

  11. Biochemistry 482 Amino Acid metabolism From GluN From OAA & GluN From GlnNN

  12. Biochemistry 482 Amino Acid metabolism

  13. Biochemistry 482 Amino Acid metabolism This is an allosteric Activator of CPS-1

  14. Biochemistry 482 Amino Acid metabolism Supplies NH3 Activation to give good LG

  15. Biochemistry 482 Amino Acid metabolism Activation Nu Subst @ >C=N+ Arg is a good leaving group and mechanism is via E1CB to give fumarate and Arg

  16. Biochemistry 482 Amino Acid metabolism:AMMONIA

  17. Biochemistry 482 Amino Acid metabolism N in ‘R’ group

  18. Biochemistry 482 Amino Acid metabolism E1CB elimination

  19. Biochemistry 482 Amino Acid metabolism

  20. Via reduction to imines and hydrolysis to aldehyde + amine Biochemistry 482 Amino Acid metabolism

  21. Tetrahydrofolates THFs Biochemistry 482 Amino Acid metabolism One carbon transfer via THFs From dietary ‘folate’ and 2NADPHs

  22. Nitrogen fixation Biochemistry 482 Amino Acid metabolism N2 + 8H+ + 8e- + 16ATP + 16H2O --->2NH3 + H2 + 6ADP + 16 Pi

  23. Biochemistry 482 Amino Acid metabolism

  24. Biochemistry 482 Amino Acid metabolism Pink Mo

  25. Biochemistry 482 Amino Acid metabolism ATP drives endothermic electron transfer to eventually N2

  26. Nitrogen cycle: 2 views Biochemistry 482 Amino Acid metabolism

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