MBMB 451b
Lecture #10
You can click on the link to listen to a RealAudio file of
the day's lecture. The following description contains the material
discussed and the source of the overheads used during the presentation.
- Code:
- ECN = Created by me
- PDF = pdf file
- VV = Voet & Voet (Biochemistry)
Lecture 10 (2/17/00) 71
minutes
- Announcements
- The MBMB451b web site has the RealAudio
lectures, additional course materials, and sample problems
- Note correction to Glycogen Metabolism
PDF p. 3, phosphorylase a is active and phosphorylase
b is less active
- Lecture #9 review
- Glycolysis, metabolism of hexoses other
than glucose
- Glycogen metabolism, glycogen breakdown,
glycogen synthesis, control of glycogen metabolism
- Bonus problem
for bonus credit due in class on 29 February 2000
- Glycogen metabolism (PDF file for this topic)
- Control of glycogen metabolism, glycogen
phosphorylase bicyclic cascade, glycogen synthase bicyclic cascade,
integration of glycogen metabolism control mechanisms, maintenance
of blood glucose levels, response to stress (VV Figs 17-13,
17-18, PDF p. 13, 14, 15, 16, VV Fig 17-20, PDF p. 17, VV Fig
17-21, PDF p. 18, 19, 20, VV Fig 17-22)
- Glycogen storage diseases (VV
Table 17-1)
- Citric acid cycle (PDF
file for this topic)
- Cycle overview, reactions of the cycle,
historical perspective (PDF pp. 1, 2, VV Figs 19-1, 19-2)
- Metabolic sources of acetyl-coenzyme
A, pyruvate dehydrogenase multienzyme complex, control of pyruvate
dehydrogenase (PDF p. 3, VV Table 19-1, Fig 19-7, PDF
p. 4, VV Fig 19-6, pp. 543, 544, 545, Fig 19-8, PDF p. 5, VV
pp. 545, 547)
- Preview of lecture #11
- Citric acid cycle and electron transport
and oxidative phosphorylation
Remember to look over the Study Guides and textbook sections
for additional illustrations that may assist in your understanding
of the presented material.
MBMB451b
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