Structure of Hemoglobin

Chem 142A

Biochemistry



Summer 2006

Structure of tRNA

Lecturer:

Dr. Kalju Kahn
Office: PSB-N 2623
Office hours: Mon and Wed 1:00-2:00 PM or by appointment
Phone: (805) 893-6157
E-mail: kalju@chem.ucsb.edu
Website:www.chem.ucsb.edu/~kalju/

	Lecture:        MTWR 11:00-12:20   Place: Phelps Hall 3515

Mission statement

Chem 142A is the first course of a three-course sequence (Chem 142ABC) and serves as an introduction and prerequisite for the two following courses. The Chem 142 sequence provides the students fundamentals of biochemistry and molecular biology, and is mainly intended for students in the field of chemistry and biology.

The current course, Chem 142A, has two main focuses:

  1. Understanding of life via study of structures, properties, and reactions of biological macromolecules, such as proteins and nucleic acids.
  2. Understanding biological macromolecules via study of structures and properties of small biological molecules, such as amino acids, nucleotides, saccharides, and lipids.

Course materials

Syllabus General information about the course. PDF
Textbook Lehninger Principles of Biochemistry (Nelson & Cox) Link
Last Year Biochemistry Chem 142A: Summer 2005 Link
Exam Midterm I Preparation Guide PDF
Exam Midterm I Answer Key (2006) PDF
Exam Midterm II Preparation Guide PDF
Exam Midterm II Answer Key PDF
Reading Life 2.0: Synthetic Biology (The Economist) Link
Exam Final Preparation Guide PDF
Exam Sample Questions from 2003 PDF
Exam Selected Answers for the 2006 Final PDF
Exam Statistics Page Link

Lecture Notes

On days that I use PowerPoint slides in the class, the notes will be posted here before 7:00 a.m. of that day.

Notes Powerpoint Lecture Note Pages in PDF Acrobat
August 7 Foundations of Biochemistry: The Molecular Logic of Life (Free Access) PDF
August 8 Foundations of Biochemistry: Cells and Evolution PDF
August 9 Foundations of Biochemistry: Chemical Principles PDF
August 10 Foundations of Biochemistry: Forces and Water PDF
August 14 Ionization of Water, pH, pKa, Buffers PDF
August 15 Amino Acids PDF
August 16 Peptides and Proteins: Intro to Structure and Methods PDF
August 17 Proteins: Secondary Structure PDF
August 21 Fibrous Proteins: Structure and Function PDF
August 22 Membraneous and Globular Proteins. Protein Folding PDF
August 23 Function of Globular Proteins. Hemoglobin PDF
August 24 Immune System and Antibodies. Motor Proteins. PDF
August 28 Enzyme Catalysis PDF
August 29 Enzyme Kinetics and Inhibition PDF
August 30 Carbohydrates PDF
August 31 Glycobiology PDF
Sept 5-6 Nucleotides and Nucleic Acids PDF
Sept 6 DNA Structure and Function PDF
Sept 7 DNA Technologies PDF
September 11 Lipids PDF
September 12 Membrane Biochemistry PDF
September 13 Introduction to Biosignaling PDF
September 14 Final Exam PDF

Biochemistry Links

Protein Data Bank
PyMOL Molecular Visualization Program
Biomolecular Visualization Examples with PyMol.
Chemscape Chime to view 3D structures online.
How To View Stereo Pair Photographs
Stereo Viewing
Hints for studying biochemistry
Membrane Biochemistry Resources at UCSB Induced Fit Animations

Biochemistry Lecture Materials on the Web:

Fall 2002 by Dr. Shea
Fall 2001 by Dr. Gerig
Introductory Biochemistry at Pennsylvania State University

General Science Links

Electronic Journals
Spectroscopy Online Resources

UCSB links

UCSB General Catalog
UCSB Campus Map
UCSB Gold Login
UCSB Umail Access
UCSB Environmental Health and Safety


Course materials by Dr. Kalju Kahn, Department of Chemistry and Biochemistry, UC Santa Barbara. ©2004-2006.