Lecture29-2009-Li-handout

Lecture29-2009-Li-handout - 1 Fatty Acid Breakdown II...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
1 1 Fatty Acid Breakdown II Lecture 29 Chapter 20-2 and 3 Office hours: 1:00 to 2:00 pm Monday, Wednesday & Friday CMM Room 142 Phone: 632-1401 [email protected] Next Wednesday morning - In class review evening – Exam 3 The breakdown in points is: Dr. Haltiwanger’s lectures 20-24 : 50 points Dr. Simon’s lectures 25-27 : 30 points Dr. Li’s: lectures 28-29 : 20 points 2 Page 690 ß-oxidation of unsaturated fatty acids requires extra steps: Two cases: 1. Unsaturation at odd number. 2. Unsaturation at even number. (18:1 Δ 9) (18:2 Δ 9 Δ 12) 3 Figure 20-15
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
4 Figure 20-16 ß-oxidation of odd chain fatty acids: SCoA SCoA Proprionyl-CoA (not a substrate for AD) 15:0 6 rounds of ß-oxidation Biotin Vitamin B12 ? 5 Methylmalonyl-CoA Cytosol Matrix Malate Pyruvate Malic Enzyme Figure 17-2 6 Very long chain fatty acids (>22C) are oxidized in peroxisomes • ß-oxidation same as in mitochondria, except first enzyme, Acyl-CoA oxidase: – Donates electrons to O 2, ( not FADH 2 ) , to
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 11/26/2009 for the course BIO 361 taught by Professor Lake during the Fall '08 term at SUNY Stony Brook.

Page1 / 4

Lecture29-2009-Li-handout - 1 Fatty Acid Breakdown II...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online