TY - RPRT TI - Directed mutagenesis as a technique to study protein function: application to beta-lactamase. AU - G Dalbadie-McFarland AU - A D Riggs AU - J H Richards PY - 1984 DO - 10.1042/bst0120226 UR - https://pubmed.ncbi.nlm.nih.gov/6609853/ ID - 6609853 ER -