Structure of Hemoglobin

Chem 142A

Biochemistry



Summer 2009

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: North Hall 1111

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 2008 Link
Homework Problem Set 1 PDF
Practice Practice Problems for 2009 PDF
Exam Midterm I Preparation Guide PDF
Exam Midterm I Answer Key (2009) PDF
Homework Problem Set 2 PDF
Homework Problem Set 2: Partial Key PDF
Exam Midterm II Preparation Guide PDF
Exam Practice Test for Midterm II PDF
Exam Practice Test Key for Midterm II PDF
Exam Midterm II Answer Key (2009) PDF
Homework Problem Set 3 PDF
Exam Final Preparation Guide PDF
Exam Practice Calculation Questions PDF
Exam Sample Questions from 2003 PDF
Exam Statistics Page Link
Exam Selected Answers from Final PDF

Lecture Notes

The lecture notes will be posted here before 7:00 a.m. of that day.

Notes Powerpoint Lecture Note Pages in PDF Acrobat
August 3 Foundations of Biochemistry: The Molecular Logic of Life (Free Access) PDF
August 4 Foundations of Biochemistry: Cells and Evolution PDF
August 5-6 Foundations of Biochemistry: Chemical Principles PDF
August 6 Foundations of Biochemistry: Forces and Water PDF
August 11 Ionization of Water, pH, pKa, Buffers PDF
August 12 Amino Acids PDF
August 13 Peptides and Proteins: Intro to Structure and Methods PDF
August 17 Proteins: Secondary Structure PDF
August 18 Fibrous Proteins: Structure and Function PDF
August 19 Membraneous and Globular Proteins. Protein Folding PDF
August 20 Function of Globular Proteins. Hemoglobin PDF
August 24 Immune System and Antibodies. PDF
August 25 Carbohydrates PDF
August 26 Glycobiology PDF
Aug 31-Sept 1 Nucleotides and Nucleic Acids PDF
Sept 2 DNA Structure and Function PDF
Sept 3 DNA Technologies PDF
Sept 8 Lipids PDF
Sept 9 Membrane Biochemistry PDF

Suggested Reading

Literature Reading in PDF Acrobat
Week1 Nanobacteria are mineralo fetuin complexes PDF
Week3 Characterization of saxitoxin binding ... PDF
Week5 Aequorin and green fluorescent protein PDF

Biochemistry Links

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

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. ©2004-2007.