L-serine dehydratase and L-serine-pyruvate aminotransferase activities in different animal species. 1979

E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
Department of Biochemistry, University of Manchester, Institute of Science and Technology, England.

1. A rough inverse correlation between liver serine dehydratase activity and species body size was observed with mammals. This was not found for glutamate, malate or lactate dehydrogenase, fumarase or aspartate-2-oxoglutarate aminotransferase. Serine dehydratase (and certain liver aminotransferases showing a similar species-size dependence) may have a role in the stimulation of heat production. 2. Cold-exposed rats showed a 3-4 fold increase in serine dehydratase activity. 3. No liver serine dehydratase was measurable in amphibia. 4. In mammals high liver serine-pyruvate aminotransferase is associated with a flesh-eating dietary habit. High activity was found in amphibia and goldfish. A gluconeogenic role is suggested.

UI MeSH Term Description Entries
D008099 Liver A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances. Livers
D001835 Body Weight The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms. Body Weights,Weight, Body,Weights, Body
D000637 Transaminases A subclass of enzymes of the transferase class that catalyze the transfer of an amino group from a donor (generally an amino acid) to an acceptor (generally a 2-keto acid). Most of these enzymes are pyridoxyl phosphate proteins. (Dorland, 28th ed) EC 2.6.1. Aminotransferase,Aminotransferases,Transaminase
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D012695 L-Serine Dehydratase A PYRIDOXAL-phosphate containing enzyme that catalyzes the dehydration and deamination of L-serine to form pyruvate. This enzyme was formerly listed as EC 4.2.1.13. Serine Deaminase,Serine Dehydratase,L-Serine Ammonia-Lyase,Serine-Threonine Dehydratase,Ammonia-Lyase, L-Serine,Deaminase, Serine,Dehydratase, L-Serine,Dehydratase, Serine,Dehydratase, Serine-Threonine,L Serine Ammonia Lyase,L Serine Dehydratase,Serine Threonine Dehydratase
D013045 Species Specificity The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species. Species Specificities,Specificities, Species,Specificity, Species
D014714 Vertebrates Animals having a vertebral column, members of the phylum Chordata, subphylum Craniata comprising mammals, birds, reptiles, amphibians, and fishes. Vertebrate

Related Publications

E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
December 1974, The Biochemical journal,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
March 1977, The Biochemical journal,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
December 1976, The Biochemical journal,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
October 1970, Enzymologia,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
February 1972, Comparative biochemistry and physiology. B, Comparative biochemistry,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
January 1977, Zeitschrift fur Naturforschung. Section C, Biosciences,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
February 1977, The Biochemical journal,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
July 1993, European journal of biochemistry,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
September 1979, The Biochemical journal,
E V Rowsell, and J A Carnie, and S D Wahbi, and A H Al-Tai, and K V Rowsell
August 1970, Zeitschrift fur die gesamte experimentelle Medizin einschliesslich experimentelle Chirurgie,
Copied contents to your clipboard!