Proteome-based physiological analysis of the metabolically engineered succinic acid producer Mannheimia succiniciproducens LPK7.

Using two-dimensional gel electrophoresis (2-DE) and mass spectrometry, the proteome of a metabolically engineered succinic acid-overproducing bacterium, Mannheimia succiniciproducens LPK7, was examined and compared with that of its wild type strain, MBEL55E, to elucidate the physiological and metabolic changes responsible for succinic acid overproduction… CONTINUE READING