TY - GEN AU - Bonomo,R A AU - Dawes,C G AU - Knox,J R AU - Shlaes,D M TI - Complementary roles of mutations at positions 69 and 242 in a class A beta-lactamase SN - 0006-3002 PY - 1995///0406 KW - Anti-Bacterial Agents KW - chemistry KW - Base Sequence KW - Binding Sites KW - Escherichia coli KW - genetics KW - Kinetics KW - Molecular Sequence Data KW - Molecular Structure KW - Mutagenesis, Site-Directed KW - Phenotype KW - Plasmids KW - beta-Lactamases KW - beta-Lactams N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1016/0167-4838(94)00187-l ER -