[Influence of temperature and salinity on glucose-6-phosphate dehydrogenase and 6-phosphogluconate dehydrogenase in mussel (Mytilus edulis, L.) (author's transl)].
The activity of Glucose-6-phosphate dehydrogenase and 6-phosphogluconate dehydrogenase in mussel hepatopancreas and gill tissues decreases with the salinity of sea water. A decrease in both activities is observed during the first few days in the hepatopancreas of mussel starved at temperatures upper and below the natural thermal habitat; later, the levels of enzymes experience a transitory rise. The influence of temperature on the Km of 6-phosphogluconate dehydrogenase for the hepatopancreas was studied. Minimum value correspond to the nearest temperature to that of the mussel natural habitat.
D000818:Animals; D049872:Bivalvia / Q000201:enzymology*; D005880:Gills / Q000201:enzymology; D005954:Glucosephosphate Dehydrogenase / Q000378:metabolism*; D008099:Liver / Q000201:enzymology; D009994:Osmolar Concentration; D010179:Pancreas / Q000201:enzymology; D010734:Phosphogluconate Dehydrogenase / Q000378:metabolism*; D012623:Seawater; D012965:Sodium Chloride; D013696:Temperature
D012965:Sodium Chloride; D010734:Phosphogluconate Dehydrogenase; D005954:Glucosephosphate Dehydrogenase
Influencia de la temperatura y la salinidad sobre la glucosa-6-fosfato deshidrogenasa y 6-fosfogluconato deshidrogenasa del mejillón (Mytilus edulis, L.).