General Background
L1
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Lecture 1: Introduction
Module 1: Translation
L2
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Lecture 2: Protein Synthesis 1
R1
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Recitation 1: Determining, Analyzing, and Understanding Protein Structures
Recitation 1 Handout (PDF)
Recitation 1 Packet (PDF)
PyMOL Worksheet (PDF)
L3
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Lecture 3: Protein Synthesis 2
L4
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Lecture 4: Protein Synthesis 3
L5
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Lecture 5: Protein Synthesis 4
R2
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Recitation 2: Pre-Steady State and Steady-State Kinetic Methods Applied to Translation
Pape, T., W. Wintermeyer, and M. Rodnina. “ Induced Fit in Initial Selection and Proofreading of Aminoacyl-tRNA on the Ribosome (PDF) ” EMBO J 1999, 18, 3800-3807.
Recitation 2 Discussion Questions (PDF)
Recitation 2 Pre-Steady-State Kinetics Handout (PDF)
L6
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Lecture 6: Protein Synthesis 5
L7
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Lecture 7: Protein Synthesis 6
Module 2: Protein Folding
L8
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Lecture 8: Protein Folding 1
R3
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Recitation 3: Pre-Steady State and Steady-State Kinetic Methods Applied to Translation
Pape, T., W. Wintermeyer, and M. Rodnina. “ Induced Fit in Initial Selection and Proofreading of Aminoacyl-tRNA on the Ribosome (PDF) ” EMBO J 1999, 18, 3800-3807.
Recitation 3 Radioactive Experiments Handout (PDF)
L9
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Lecture 9: Protein Folding 2
L10
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Lecture 10: Protein Folding 3
L11
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Lecture 11: Protein Folding 4
R4
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Recitation 4: Purification of Native and Mutant Ribosomes, Protein Purification
Background: Mesa P., A. Deniaud, et al. “Directly From the Source: Endogenous Preparations of Molecular Machines ” Curr Opin Struct Biol 2013, 23, 319-325.
Case study: Youngman, E.M., R. Green. “Affinity purification of in vivo-assembled ribosomes for in vitro biochemical analysis ” Methods 2005, 36, 305-312.
Recitation 4 Discussion Questions (PDF)
Recitation 4 Ribosome Purification Handout (PDF)
Module 3: Protein Degradation
L12
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Lecture 12: Protein Degradation 1
L13
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Lecture 13: Protein Degradation 2
L14
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Lecture 14: Protein Degradation 3
R5
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Recitation 5: Overview of Cross-Linking, Including Photo-Reactive Cross-Linking Methods
Recitation 5 Overview of Cross-Linking (PDF)
Recitation 5 Discussion Questions (PDF)
Optional Reading " Thermo Scientific Crosslinking Technical Handbook. Easy molecular bonding crosslinking technology: Reactivity chemistries, applications and structure references (PDF) " Thermo Fisher Scientific Inc., 2012.
Sinz, A. "Chemical Cross-Linking and Mass Spectrometry to Map Three-Dimensional Protein Structures and Protein-Protein Interactions " Mass Spectrometry Reviews 2006, 25, 663-682.
Module 4: Polyketide and Nonribosomal Peptide Assembly Lines
L15
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Lecture 15: PK and NRP Synthases 1
L16
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Lecture 16: PK and NRP Synthases 2
R6
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Recitation 6: Macromolecular Electron Microscopy Applied to Fatty Acid Synthase (Guest Speaker Ed Brignole)
Background: DeRosier, D. “3D Reconstruction from Electron Micrographs: A Personal Account of its Development ” Met Enzymol 481(2010):1-24.
Case study: Brignole, E.J., S. Smith, and E.J. Asturias. “Conformational Flexibility of Metazoan Fatty Acid Synthase Enables Catalysis ” Nat Struc Mol Biol 16(2009):190-197.
Recitation 6 Handout (PDF)
Recitation 6 Discussion Questions (PDF)
L17
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Lecture 17: PK and NRP Synthases 3
L18
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Lecture 18: PK and NRP Synthases 4
Module 5: Cholesterol Biosynthesis and Cholesterol Homeostasis
R7
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Recitation 7: Application of Single Molecule Methods to Understand Macromolecular Machines And Protein Degradation (Guest Speaker Reuben Saunders)
Aubin-Tam, M.E., A.O. Olivares, et al. “Single-Molecule Protein Unfolding and Translocation by an ATP-fueled Proteolytic Machine ” Cell 2011, 145, 257-267.
Cordova, J.C., A.O. Olivares, et al. "Stochastic but Highly Coordinated Protein Unfolding and Translocation by the ClpXP Proteolytic Machine " Cell 158(3), 2014, 647-658.
Recitation 7 Discussion Questions (PDF)
L19
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Lecture 19: Cholesterol Biosynthesis 1
L20
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Lecture 20: Cholesterol Biosynthesis 2
L21
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Lecture 21: Cholesterol Biosynthesis 3 & Cholesterol Homeostasis 1
R8
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Recitation 8: Application of CRISPR to Study Cholesterol Regulation
Ding, Q., A. Strong, K.M. Patel, et al. “Permanent Alteration of PCSK9 with in Vivo CRISPR-Cas9 Genome Editing ” Circulation Research 115, 488-492 2014.
Lander, E.S. “The Heroes of CRISPR ” Cell 164(2016): 18-28.
Peng, R., G. Lin, J. Li. “Potential Pitfalls of CRISPR/Cas9-Mediated Genome editing " The FEBS Journal 283, no.7, 2016, 1218-1231.
Recitation 8 CRISPR Reading (PDF)
L22
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Lecture 22: Cholesterol Homeostasis 2
L23
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Lecture 23: Cholesterol Homeostasis 3
L24
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Lecture 24: Cholesterol Homeostasis 4
R9
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Recitation 9: Cholesterol Homeostasis and Sensing
Radhakrishnan, A., J.L. Goldstein, et al. “Switch-like Control of SREBP-2 Transport Triggered by Small Changes in ER Cholesterol: A Delicate Balance ” Cell Metabolism 2008 8, 512-521.
Recitation 9 Cholesterol Homeostasis (PDF)
L25
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Lecture 25: Cholesterol Homeostasis 5 & Metal Ion Homeostasis 1
Module 6: Metal Ion Homeostasis
L26
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Lecture 26: Metal Ion Homeostasis 2
L27
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Lecture 27: Metal Ion Homeostasis 3
R10
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Recitation 10: Metal-Binding Studies and Dissociation Constant Determination
Xiao, Z., and A.G. Wedd. “The Challenges of Determining Metal-Protein Affinities .” Nat Prod Rep 27(2010):768-789. Read sections 1 - 3.3.2 (pg. 768-772)
Lisher, J.P., and D.P. Giedroc. “Manganese Acquisition and Homeostasis at the Host-Pathogen interface .” Front Cell Infect Microbiol 3(2013):91. Read sections on entitled “Structural studies of bacterial manganese import systems,” “Host sequestration of transition metal ions,” and “Calprotectin: structural, metal binding and functional properties”(pg. 8-10)
Recitation 10 Metal-Binding and Dissociation Constant (PDF)
L28
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Lecture 28: Metal Ion Homeostasis 4
L29
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Lecture 29: Metal Ion Homeostasis 5
R11
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Recitation 11: Mass Spectrometry
Seo, Y.H., and K.S. Carroll. “Quantification of Protein Sulfenic Acid Modifications Using Isotope-Coded Dimedone and Iododimedone .” Angew Chem Int Ed 50(2011):1342-5.
C.E. Paulsen et al. “Peroxide-Dependent Sulfenylation of the EFGR Catalytic Site Enhances Kinase Activity .” Nat Chem Biol 8(2011): 57-64.
Recitation 11 Mass Spectrometry (PDF)
L30
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Lecture 30: Metal Ion Homeostasis 6
L31
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Lecture 31: Metal Ion Homeostasis 7 & Reactive Oxygen Species 1
Module 7: Reactive Oxygen Species (ROS)
R12
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Recitation 12: Mass Spectrometry of the Cysteine Proteome
Deng, X. et. al. “Steady State Hydrogen Peroxide Induces Glycolysis in Staphylococcus aureus and Pseudomonas aeruginosa .” J Bacteriol 196(2014): 2499-513.
Recitation 12 Intracellular Proteome Analysis via MS (PDF)
L32
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Lecture 32: Reactive Oxygen Species 2
L33
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Lecture 33: Reactive Oxygen Species 3
L34
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Lecture 34: Reactive Oxygen Species 4 & Nucleotide Metabolism 1
Module 8: Nucleotide Metabolism
R13
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Recitation 13: Fluorescence Methods
A. Zhao, M. Tsechansky, et al. “Revisiting and Revising the Purinosome .” Mol Biosyst 10(2014): 369-74. Critically evaluate: An, S., R. Kumar, et al. “Reversible Compartmentalization of de novo Purine Biosynthetic Complexes in Living Cells .” Science 320(2008): 103-106. L35
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Lecture 35: Nucleotide Metabolism 2
L36
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Lecture 36: Nucleotide Metabolism 3