Lecture 17 Web: pollev.com/ucibio Text: To: 37607

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Lecture 17 Web: pollev.com/ucibio Text: To: 37607 Type in: 169964 <your question>

Glucose energy production

Anabolic roles of TCA

Funky cycles… Acetyl CoA Oxaloacetate Citrate Malate Amino acids, etc. Fatty acids, etc. Malate Malate

Anaplerotic reactions

Compartmentalization Glycolysis: Where is NADH produced? Where is the ETC?

Moving NADH, 1: The Glycerol 3-PO4 shuttle

Moving NADH, 1: The Glycerol 3-PO4 shuttle

Moving NADH, 2: Malate-Asp shuttle

Moving NADH, 2: Malate-Asp shuttle

Moving others across mitochondria

How do we know about e- flow? Can’t “label” electrons! So, how to follow e- flow?

The ETC

Complex I

Complex II

Complex III

Complex IV

The ETC

The ETC http://www.youtube.com/watch?v=RvqR4pExHX8

e- energy  Proton gradient ETC e- energy  Proton gradient High energy e- from metabolism Proton gradient  ATP?

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