title: [Actomyosin preparations obtained from a skeletal muscle tumor of low differentiation using the traditional methods of muscle biochemistry].
abstract: Tumor actomysion preparations isolated by three different extracting solutions are very similar in composition. A characteristic feature of the preparations obtained is a very rapid presumably proteolytic degradation of their components. It is shown that the major polypeptides of freshly prepared samples are not products of proteolysis. The major protein components of these preparations are identified.
mesh_terms: D000205:Actomyosin / Q000032:analysis / Q000302:isolation & purification*; D000818:Animals; D004591:Electrophoresis, Polyacrylamide Gel; D005269:Femur; D008722:Methods; D008748:Methylcholanthrene; D051379:Mice; D008810:Mice, Inbred C57BL; D009368:Neoplasm Transplantation; D009379:Neoplasms, Muscle Tissue / Q000032:analysis* / Q000139:chemically induced; D010455:Peptides / Q000032:analysis
chemical_list: D010455:Peptides; D008748:Methylcholanthrene; D000205:Actomyosin
vernacular_title: Aktomiozinovye preparaty, poluchennye iz nizkodifferentsirovannoĭ skeletno-myshechnoĭ opukholi s pomoshch'iu traditsionnykh metodov myshechnoĭ biokhimii.