Classification of strains of Pragia fontium, Budvicia aquatica and of Leminorella by whole-cell protein pattern.
SDS PAGE protein patterns of 37 H2S-positive strains of species belonging to the family Enterobacteriaceae including the genera Budvicia (11 strains) and Leminorella (L. grimontii--3 strains, L. richardii--4 strains) were compared with 10 strains of species Pragia fontium. All strains under study form well separated clusters with overall similarity C = .49. Clusters are separated in the range of C = .68-.83. They display high homogeneity, only one strain of Edwardsiella tarda clusters with budviciae. Strains of Pragia form two distinct clusters separated from other genera. Electrophoretograms of two strains which do not group as expected are analyzed and results discussed. Results support evidence that strains designated Pragia fontium deserve independent treatment as a new species.
Schindler
J
J
Institute of Hygiene and Epidemiology, Prague, Czechoslovakia.
Potuzníková
B
B
Aldová
E
E
D001426:Bacterial Proteins / Q000032:analysis*; D004591:Electrophoresis, Polyacrylamide Gel; D004755:Enterobacteriaceae / Q000737:chemistry / Q000145:classification*; D008828:Microbiological Techniques; D010641:Phenotype
D001426:Bacterial Proteins