[Purification and biochemical characteristics of myosin from rat malignant sarcoma-45]. / Ochistka i biokhimicheskaia kharakteristika miozina iz zlokachestvennoi opukholi krys sarkoma-45.
Biokhimiia
; 54(12): 1939-46, 1989 Dec.
Article
en Ru
| MEDLINE
| ID: mdl-2534471
Myosin was purified from rat tumour sarcoma-45 whose properties (effects of cations on ATPase activity, substrate specificity, temperature- and pH-optima, thermal stability, sensitivity of Mg2(+)-ATPase to F-actin, molecular mass, subunit composition) are similar to those of fast skeletal muscle myosin. Some parameters of the protein, namely, the levels of Ca2(+)- and K+, EDTA-ATPase activity, relative content of myosin light chains with Mr 16500 and the degree of tumoural myosin Mg2(+)-ATPase activation by F-actin, were significantly lower than those of skeletal muscle myosin.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Sarcoma Experimental
/
Miosinas
Límite:
Animals
Idioma:
Ru
Revista:
Biokhimiia
Año:
1989
Tipo del documento:
Article
Pais de publicación:
Rusia