Biochemistry 585

Biological Structure

Biomolecular NMR Spectroscopy Section
First 3.5 Weeks: NMR Basics

Dates in bold black, e.g. Monday Aug 20, are completely updated for 2008. Dates in bold red are not updated at all from 2007, while dates in bold brown are "beta" versions that are partly updated but still in progress! The section will follow the same general structure as in 2006, but specific powerpoint notes, readings and assignments will change.

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Date

Title

Reading

Homework,
Links & Info

Tuesday
Jan 22, 2008

NMR Basics I:
Seeing things: active nuclei and their sensitivity

Lecture Notes Handout
Teng, p. 1-5, 89-94
Marley et al. article
Marley et al. Reading Guide
Wuthrich Nobel lecture (p. 235-237)
Cryogenic Probe Info

Thursday
Jan 24, 2008


NMR Basics II:
All at once: Pulse NMR, the Fourier transform,
and the vector formalism

Lecture Notes Handout
Teng, p. 6-17
Pulse NMR handout, p. 9-20 (21-26 are optional for now)

None

Monday
Jan 28, 2008


NMR Basics III:
A simple, single pulse 1D experiment

 

Lecture Notes Handout
Teng, p. 17-22
(Teng reading is really a primer for Tuesday on chemical shift)


None

Tuesday
Jan 29, 2008

NMR Fingerprints of Proteins:
Interpreting simple spectra; chemical shifts

Lecture Slides (Powerpoint)
Shuker article, reading guide
Assessing 1-dimensional Spectrum (handout)
Wuthrich Nobel lecture (p. 238-242)
Hill article (optional)

None
Thursday
Jan 31, 2008


NMR Basics IV:
Multidimensional NMR spectra

Lecture Notes Handout
Teng, p.136-137
None
Monday
Feb 4, 2008

Tours of Varian 600 MHz NMR (optional)
10 am and 4 pm, Old Chem 121D

Teng, Chapter 2; Experimental Aspects handout

Sign up by
emailing Dr. Cordes
Monday
Feb 4, 2008


Computer lab 1:
Comparing HSQC spectra to gauge effect of a mutation

No new reading
None
Tuesday
Feb 5, 2008

Illustration of INEPT and HSQC pulse sequences

Resonance assignment, Part I:
1H scalar couplings, spin systems,
and 2D COSY/TOCSY spectra

lecture slides (PPT file)
Spin systems and INEPT/HSQC handouts
Teng, p. 23-26 (scalar couplings)
Teng, p. 42-47 (coherence transfer--vector and product operator)

Prob Set 1 due Feb 12

(handed out in class)

Thursday
Feb 7, 2008

NMR Basics V:
The spin-dipolar coupling
and the nuclear Overhauser effect


Lecture notes handout
Teng, p. 27-top 28, p.32-35
(Dipolar coupling and NOE)

None
Monday
Feb 11, 2008

Resonance assignment, Part II:
Approaches to sequence-specific assignments

lecture slides (PPT file)
Sequential assignments handout, first 11 pages
Wuthrich Nobel lecture (p. 243-250)

NOE distances handout

None

Tuesday
Feb 12, 2008

Computer lab 2:
Assigning and connecting spin systems of a tryptophan residue

Lab handout (distributed day of class)
NOE distances handout

Meet in BSW 243

 


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Department of Biochemistry
The University of Arizona

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