Biochemistry
6th Edition
ISBN: 9781337359573
Author: Reginald H. Garrett; Charles M. Grisham
Publisher: Cengage Learning US
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Chapter 12, Problem 15P
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.
CRISPR/Cas9: Design of a gRNA to Target the Human PVALB Gene The human PVALB gene, which encodes the Ca2+-binding protein parvalbumin, can be Targeted by CRISPR/Cas9, at the protospacer sequence - ATGCAGGAGGGTGGCGAGAGGGGCCGAGAT- followed by a -TGG-PAM trinucleotide. Give the sequence of the spacer region of a gRNA that will target the complementary DNA strand at this site. Include at the 3'-end of your gRNA sequence a region that will form a stem-loop structure with a 5'-AGCAUAGCUGUAAAAC- sequence downstream in the gRNA to create the dsRNA-binding site for Cas9.
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