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. Author manuscript; available in PMC: 2019 Sep 30.
Published in final edited form as: ACS Chem Biol. 2017 Dec 5;13(2):347–356. doi: 10.1021/acschembio.7b00800

Figure 2.

Figure 2.

Basic structure and functions of Class 2 CRISPR-Cas Types. Cas9 from Streptococcus pyogenes represents Type II. Cas12a from Francisella novicida U112 represents Type V, and Cas13a from Leptotrichia shahii represents Type VI.