TABLE 2

Analysis of biochemical characteristics of S. Senftenberg mutant and wild-type strains

Biochemical phenotypeStrain characteristic
JOL1556 (WT)JOL1596 (Δlon)JOL1571 (ΔcpxR)JOL1587 (Δlon ΔcpxR)
Acetoin production
Amygdalin fermentation
Arabinose fermentation++++
Arginine dihydrolase++++
β-Galactosidase
Citrate utilization
Gelatinase
Glucose fermentation++++
H2S production++++
Indole production
Inositol fermentation
Lysine decarboxylase++++
Mannitol fermentation++++
Melibiose fermentation+++
Ornithine decarboxylase++++
Rhamnose fermentation++++
Sorbitol fermentation++++
Sucrose fermentation
Tryptophan deaminase
Urease