Biochemistry
6th Edition
ISBN: 9781305577206
Author: Reginald H. Garrett, Charles M. Grisham
Publisher: Cengage Learning
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Chapter 1, Problem 12P
Answers to all problems are at the end of this book. Detailed solutions are available in the Student Solutions Manual, Study Guide, and Problems Book.
A Simple Genome and Its Protein-Encoding Capacity The genome of the Mycoplasma genitalium consists of 523 genes, encoding 484 proteins, in just 5S0.U74 base pairs (see Table 1.6). What fraction of the M. genitalium genes encode proteins? What do you think the other genes encode? If the fraction of base pairs devoted to protein-coding genes is the same as the fraction of the total genes that they represent, what is tlie average number of base pairs per protein-coding gene? If it takes three base pairs to specify an amino acid in a protein, how many amino acids are found in the average M. genitalium protein? If each amino acid contributes, on average, 12U daltons to the mass of a protein, what is the mass of an average M. genitalium protein? (Section 1.5)
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Chapter 1 Solutions
Biochemistry
Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...
Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...Ch. 1 - Answers to all problems are at the end of this...
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- α-Pinene (4) is synthesized enzymatically from nerol pyrophosphate 1. Drawn an arrow-pushing mechanism from 1 to 2 to 3 to 4; add explicit hydrogens to clarify, if needed.arrow_forwardA reverse phase column chromatography separates proteins according to their polarity. Which pentapeptide will be eluted FIRST when chromatographed at pH 7 using a reverse phase column such as a C-18 column? Peptide Sequence (from N-terminal to C-terminal) AKGED GAAVF ALLLI MCYAG GAAVF MCYAG ALLLI AKGEDarrow_forwardMelting of three DNA samples with varying lengths was monitored by increase of ultraviolet light absorbance at 260 nm. Which is the shortest DNA? A B Carrow_forward
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