PubMed · 4193461
The source did not provide an abstract. Follow the original record for more information.
Explore connections, maps & timelines
R Ammon, K Takeo. 1966-01-31. [Demerol esterase].. https://pubmed.ncbi.nlm.nih.gov/4193461/
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
Explore the source record for details and available documents.
Explore the source record for details and available documents.
With the view of investigating the metabolism of inter-alpha-inhibitor, a plasma serine-proteinase inhibitor, in an animal model of inflammatory syndrome, we isolated inter-alpha-inhibitor from pig plasma. A high yield was obtained (140 mg/liter) with a two-step procedure: anion-exchange chromatography followed by affinity chromatography on heparin-Sepharose. In contrast to bovine inter-alpha-inhibitor was highly similar to human inter-alpha-inhibitor: its heavy chains are homologous to the human H1 and H2 heavy chains, as shown by chromatographic and electrophoretic properties, cross-immunoreactivity and N-terminal sequencing. Pig may therefore represent a good animal model to study inter-alpha-inhibitor metabolism and elucidate its physiological role.