Bacteriostatic inhibition ofKlebsiella pneumoniaeby three human transferrins

Abstract
Three human transferrin variants verified by rivanol precipitation were separated using vertical block polyacrylamide gel electrophoresis followed by elution convection. A bacteriostatic inhibition measurement in vitro of the three transferrins was made. The data indicate that human transferrin variants exhibit different degrees of inhibition on Klebsiella pneumoniae.