attributes.tag: source_name
attributes.value: HEK293FT cells
attributes.tag: cell line
attributes.value: HEK293FT
attributes.tag: type
attributes.value: DNA
attributes.tag: treatment
attributes.value: HEK293FT_apegSITE3+1CTTins_5_repeat_2;HEK293FT_apegSITE1+1CGTdel_5_repeat_2;HEK293FT_pegACE2-A19S_3_v2_repeat_3;HEK293FT_pegEMX1+4G-to-C_PBS9_repeat_2