The human CaMK2G coding sequence (NM_172171.2) with a 3×FLAG sequence and a kozak sequence was cloned into the vector pCDH-MSCV-MCS-EF1α-GFP+Puro (System Biosciences, USA) using Hieff Clone TM One Step Cloning Kit (Yeasen, China) [26 (link)].
CRISPR/Cas9 system was applied to construct cells with CaMK2G knockout. Lentivirus vector pCW-Cas9 (doxycycline inducible; #5066) and pLX-sgRNA (lentiviral vector, #50662) were purchased from Addgene (USA). Two seperate sgRNAs against CaMK2G were designed and cloned into pLX-sgRNA following the the CRISPR protocol [37 (link)]. The sequence of two seperate sgRNA against CaMK2G as follows: 5’-CACCGTGCTTTCTCTGTGGTCCGC-3’; 5’-AAACGCGGACCACAGAGAAAGCAC-3’.
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