'3 bpg' diaporamas de présentation

Metabolism of saccharides

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Metabolism of saccharides - exercise -

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Lecture 21

Lecture 21. Quiz on Friday-Glycolysis, Amino acids Bonus seminar on Friday: Prof. Candace Haigler, 148 Baker, 3-4:30PM; use same format for Extra Credit as previous seminars or if you cannot make it, write a summary of the Haigler Paper on our webpage. Glycolysis

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HEMOGLOBIN

BIOCHEMISTRY

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Oxygen Binding Proteins

Oxygen Binding Proteins. Objectives :. Hemoproteins carring O2 Myoglobin function and structure Hemoglobin function and structure and forms O2 binding to myoglobin and hemoglobin O2 dissociation curve Allosteric effectors. Why do we need oxygen carriers?.

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Chapter 11 (Part 1)

Chapter 11 (Part 1). Glycolysis. Glycolysis. Anaeorbic process Converts hexose to two pyruvates Generates 2 ATP and 2 NADH For certain cells in the brain and eye, glycolysis is the only ATP generating pathway Glucose+2ADP+2NAD + +2P i -> 2pyruvate+2ATP+2NADH+2H + +2H 2 0. Glycolysis.

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Glycolysis

Glycolysis. Glycolysis. Anaeorbic process Converts hexose to two pyruvates Generates 2 ATP and 2 NADH For certain cells in the brain and eye, glycolysis is the only ATP generating pathway Glucose+2ADP+2NAD + +2P i -> 2pyruvate+2ATP+2NADH+2H + +2H 2 0. Glycolysis.

266 views • 24 slides

Hemoglobin

Biochemistry Free For All. Hemoglobin. Hemoglobin and the Movement of Oxygen. Introduction. Hemoglobin and the Movement of Oxygen. Animals Have Widely Varying Needs for Oxygen Demand for Oxygen Can Change in Seconds Basal Needs are Significant - Diffusion not Enough

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Oxygen Binding Proteins

Oxygen Binding Proteins. Oxygen Binding Proteins are Hemoproteins. Oxygen binding proteins ( myoglobin and hemoglobin) are hemoproteins Hemoproteins are a group of specialized proteins that contain heme as a tightly bound prosthetic group.

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Myoglobin and hemoglobin

Myoglobin and hemoglobin. Lecture 11 Modified from internet resources, books and journals. Myoglobin and hemoglobin. hemeproteins physiological importance ? bind molecular oxygen Myoglobin ? in muscle tissue where it serves as an intracellular storage site for oxygen

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Hemoglobin (haemoglobin, Hb, Hgb)

Hemoglobin (haemoglobin, Hb, Hgb). red cells in blood carry O 2 from lung to tissues by hemoglobin, a 4-subunit protein having an O 2 -binding prosthetic group, heme, that gives blood its color (Hb also carries (some) CO 2 and H + back to the lung)

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The Calvin Cycle

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The Rapoport-Luebering Pathway

The Rapoport-Luebering Pathway. Dr. Sooad Al-Daihan Biochemistry department. Overview. In RBCs, glycolysis is modified by the Rapoport-Luebering shunt.

179 views • 11 slides