(EC 2.4.1.25;4-alpha-glucanotransferase) in starch metabolism has been suggested. Transgenic potato plants with reduced D-enzyme activity have been obtained. Polyphenol oxidase, peroxidase, and catalase enzymes involved in the oxidation of phenols bring about browning of the freshly cut surface of ...
4-Alpha-Glucanotransferase was purified from cells of Thermococcus litoralis, a hyperthermophilic archaeon. The molecular mass of the enzyme was estimated to be approximately 87 kDa by gel filtration. The optimal temperature for its activity was 90 degrees C. The enzyme catalyzed the transglycosylation...
We are reporting here the expression pattern of heat shock proteins (HSPs) in an Antarctic psychrotrophic strain of Cellulosimicrobium cellulans (DSM 22151) by comparing with its mesophilic counterpart (DSM 43879T) at different temperatures. In both the strains, the synthesis of HSPs declined with ...