posted on 2023-01-05, 18:42authored byShishir Singh, Mateo Murillo-León, Niklas Sebastian Endres, Ailan Farid Arenas Soto, Jorge Enrique Gómez-Marín, Florence Melbert, Thirumala-Devi Kanneganti, Masahiro Yamamoto, Claudia Campos, Jonathan Charles Howard, Gregory Alan Taylor, Tobias Steinfeldt
Generation of T. gondii RHΔrop39 and RHΔrop18/rop39 deletion mutants. A, Schematic representation of specific gRNA-mediated targeting of CRISPR/Cas9 to the endogenous rop39 locus and integration of the DHFR selection cassette carrying rop39 5`and 3`UTR homology regions. B, Diagnostic PCR of gDNA prepared from clonal lines demonstrates excision and replacement of the rop39 exon with the DHFR selection cassette.