pBca1101-I716052 -Cmr cassette-RBS library-TT (EcoR1/BamH1, 2904/993, Smaller) 9145-I716054 -Kan cassette-RBS library-HbA beta- (EcoR1/Bgl2, 2513/9, Larger) Ligation Product is 9145-I716057; select on CmR