RAD18 and RAD6 were co-expressed in E.coli, RAD18 harbors an N-terminal 6His tag which was utilized for affinity chromatography via cobalt affinity resin. The complex was then subjected to size exclusion chromatography. 5 X molar excess MAGEA4 (also has N-terminal His-tag) was added to RAD18-RAD6. T...
ORGANISM(S): Homo sapiens (Human)