title: GSM7116257: 222 NK killing CRISPR screen control, repeat-2; Homo sapiens; OTHER
library_construction_protocol: For genomic DNA extraction, the kit QIAmp DNA Blood Max kit (Qiagen) for large scale and PureLink DNA mini kit (Invitrogent) for small scale was used. RNA extraction was done by Allprep DNA/RNA mini kit (Qiagen) Follow the protocol from this paper: Genome-scale CRISPR-Cas9 knockout and transcriptional activation screening PMID 28333914