[Species specific esterase profiles in the genus Serratia].

Abstract

Esterases of 62 Serratia marcescens, S. liquefaciens, S. plymuthica and S. marinorubra strains were analysed by electrophoresis in polyacrylamide-agarose gel. The comparative distribution of bands showed that the four Serratia species were characterized by distinct electrophoretic patterns of their esterases.