TY - JOUR
T1 - Genome editing by natural and engineered CRISPR-associated nucleases
AU - Wu, Wen Y.
AU - Lebbink, Joyce H.G.
AU - Kanaar, Roland
AU - Geijsen, Niels
AU - Van Der Oost, John
N1 - Publisher Copyright:
© 2018 The Author(s).
PY - 2018/7/1
Y1 - 2018/7/1
N2 - Over the last decade, research on distinct types of CRISPR systems has revealed many structural and functional variations. Recently, several novel types of single-polypeptide CRISPR-associated systems have been discovered including Cas12a/Cpf1 and Cas13a/C2c2. Despite distant similarities to Cas9, these additional systems have unique structural and functional features, providing new opportunities for genome editing applications. Here, relevant fundamental features of natural and engineered CRISPR-Cas variants are compared. Moreover, practical matters are discussed that are essential for dedicated genome editing applications, including nuclease regulation and delivery, target specificity, as well as host repair diversity.
AB - Over the last decade, research on distinct types of CRISPR systems has revealed many structural and functional variations. Recently, several novel types of single-polypeptide CRISPR-associated systems have been discovered including Cas12a/Cpf1 and Cas13a/C2c2. Despite distant similarities to Cas9, these additional systems have unique structural and functional features, providing new opportunities for genome editing applications. Here, relevant fundamental features of natural and engineered CRISPR-Cas variants are compared. Moreover, practical matters are discussed that are essential for dedicated genome editing applications, including nuclease regulation and delivery, target specificity, as well as host repair diversity.
UR - http://www.scopus.com/inward/record.url?scp=85048827200&partnerID=8YFLogxK
U2 - 10.1038/s41589-018-0080-x
DO - 10.1038/s41589-018-0080-x
M3 - Review article
C2 - 29915237
SN - 1552-4469
VL - 14
SP - 642
EP - 651
JO - Nature Chemical Biology
JF - Nature Chemical Biology
IS - 7
ER -