The effect of a different pH on Saccharomyces cerevisiae cells modified with calcium ions
was investigated by the capillary zone electrophoresis technique. For the identification of the
wild strain of S. cerevisiae, the ribosomal nucleic acid sequencing and internal transcribed
spacer sequencing as well as spectrometric approach were applied. The potentiometric
titration and Fourier transform infrared spectroscopy have shown the occurrence of active
functional groups such as carboxyl, amine/hydroxyl, phosphate/hydrogen phosphate groups …