Protocol for genomic recombineering in Yersinia ruckeri using CRISPR Cas12a coupled with the λ Red system
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Protocol for genomic recombineering in Yersinia ruckeri using CRISPR Cas12a coupled with the λ Red system. / Ejaz, Rooshanie N.; Taylor, Nicholas M.I.; Steiner-Rebrova, Eva M.
In: STAR Protocols, Vol. 5, No. 2, 103014, 2024.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Protocol for genomic recombineering in Yersinia ruckeri using CRISPR Cas12a coupled with the λ Red system
AU - Ejaz, Rooshanie N.
AU - Taylor, Nicholas M.I.
AU - Steiner-Rebrova, Eva M.
N1 - Publisher Copyright: © 2024 The Authors
PY - 2024
Y1 - 2024
N2 - Genomic manipulation of Yersinia ruckeri, a pathogen of salmonid fish species, is essential for understanding bacterial physiology and virulence. Here, we present a protocol for genomic recombineering in Y. ruckeri, a species reluctant to standard genomic engineering, using CRISPR Cas12a coupled with the λ Red system. We describe steps for identifying protospacer guides, preparing repair template plasmids, and electroporating Yersinia cells with Cpf1 and protospacer plasmids with homologous arms. We then detail procedures for genome editing and plasmid curing.
AB - Genomic manipulation of Yersinia ruckeri, a pathogen of salmonid fish species, is essential for understanding bacterial physiology and virulence. Here, we present a protocol for genomic recombineering in Y. ruckeri, a species reluctant to standard genomic engineering, using CRISPR Cas12a coupled with the λ Red system. We describe steps for identifying protospacer guides, preparing repair template plasmids, and electroporating Yersinia cells with Cpf1 and protospacer plasmids with homologous arms. We then detail procedures for genome editing and plasmid curing.
KW - Biotechnology and bioengineering
KW - CRISPR
KW - Genomics
U2 - 10.1016/j.xpro.2024.103014
DO - 10.1016/j.xpro.2024.103014
M3 - Journal article
C2 - 38615317
AN - SCOPUS:85190088394
VL - 5
JO - STAR Protocols
JF - STAR Protocols
SN - 2666-1667
IS - 2
M1 - 103014
ER -
ID: 390184224