Exam2_09Key - 1 Biochemistry I (CH 339K) Fall 2009 Unique...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
1 Biochemistry I (CH 339K) Fall 2009 Unique #53885 Professor Adrian Keatinge-Clay Exam #2 September 18, 2009 Do not begin work on this exam until you are instructed to begin. The core values of The University of Texas at Austin are learning, discovery, freedom, leadership, individual opportunity, and responsibility. Each member of the University is expected to uphold these values through integrity, honesty, trust, fairness, and respect toward peers and community. The work that you hand in will be considered to be your own original work prepared without assistance. I will uphold the honor code on this exam. Signed Name: _________________________ Printed Name: _________________________ EID: _______________
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2 1. True/False. Mark T or F. (26 points) [2 pt ea] F Antibodies are in the “all α ” protein structure class. F β -sheets are either composed of all parallel β -strands or all antiparallel β -strands. F The peptide FALSE contains five peptide bonds. T Nuclear magnetic resonance spectroscopy is likely to be a better technique than x-ray crystallography in determining the breathing motions of a 15 kDa protein. F Increasing the concentration of 2,3-bisphosphoglycerate (BPG) increases the affinity of hemoglobin for O 2 . F The scattering of X-rays from nuclei within a protein crystal yields diffraction patterns. T Myoglobin and hemoglobin were some of the first proteins whose three-dimensional structures were solved. T
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 06/23/2010 for the course CH 53455 taught by Professor Rowland during the Spring '09 term at University of Texas at Austin.

Page1 / 6

Exam2_09Key - 1 Biochemistry I (CH 339K) Fall 2009 Unique...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online