This study aims to identify yeasts from spontaneously fermented herbs used for Van herby cheese and evaluate their enzymatic activities. Sequencing of partial 26S rRNA gene revealed the species Pichia membranifaciens (n = 8), Kazachstania servazzii 6), Debaryomyces hansenii 2), Kluyveromyces marxianus fermentans 2). Enzyme profiles were determined using API-ZYM strips. The isolates had diverse ...

A simple, reliable, and universal method is demanded for routine determination of carbonic anhydrase (CA) activity, overcoming the limitations previous assays that are inaccurate, complicated, expensive, or limited to a specific enzyme family. The most widely used Wilbur–Anderson assay was modified improve speed, accuracy, precision by employing temperature controllable UV/Vis spectrophotometer...