Examples: Β-lactam antibiotics (inhibit peptidoglycan synthesis) Penicillin cephalosporin Sulfonamide drugs (aka sulfa drugs) (inhibit folic acid.

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Pathways that Harvest and Store Chemical Energy
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Presentation transcript:

Examples: Β-lactam antibiotics (inhibit peptidoglycan synthesis) Penicillin cephalosporin Sulfonamide drugs (aka sulfa drugs) (inhibit folic acid synthesis) Sulfadiazine Sulfadimethoxine Sulfamoxole

Examples: Heavy metals (bind with S atoms in the enzyme) mercury (merthiolate, thimerosal) lead silver

H+ H e- NADH Reduction Oxidation H H NAD+ H

H+ H e- NADH NAD in its reduced state (NADH) NAD+ NAD in its oxidized state (NAD+)

FADH2 H FAD in its reduced state (FADH2) FAD FAD in its oxidized state (FAD)

High energy bonds P P P adenine Phosphate groups ribose Structure of ATP

P P P ATP 7 Kcal of energy P P P ADP + P

ATP energy ADP + P energy phosphorylation

NADH energy NADH ATP NAD+ NAD+ ADP + P energy Energy transfers

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