myosin in Czech

myozin Entry edited by: B2

Sentence patterns related to "myosin"

1. This effect of the myosin-actin ratio implies that under certain conditions cooperativity in actin-myosin interaction can be seen.

2. Key words: synaptonemal complex, immunohistochemistry, contractile proteins, myosin, actin.

3. Muscle - Muscle - Actin-myosin interaction and its regulation: Mixtures of myosin and Actin in test tubes are used to study the relationship between the ATP breakdown reaction and the interaction of myosin and Actin

4. Factor Va also bound to actin filaments saturated with myosin.

5. The myosin-Actin interaction also changes the physical properties

6. Key Terms: Contractile Filament, F- Actin, G-Actin, Muscle Contraction, Myosin, Polymerization

7. The myosin from these modified Actomyosins did not lose Ca2+ sensitivity and the myosin was labeled only with 0.4-1.7 mol of the dinitrophenyl group

8. The functional parameters were correlated with the proportion of alpha-myosin heavy chains.

9. The temporary fusion of Actin and myosin results in muscle contraction.

10. Actomyosin refers to the actin-myosin complex that forms within the cytoskeleton. Actomyosin is inherently contractile, with the myosin motor protein able to pull on actin filaments.

11. Szent-Gyorgyi had previously described the more viscous form of myosin produced by slow muscle extractions as 'activated' myosin, and, since Straub's protein produced the activating effect, it was dubbed actin.

12. For both myosin and actomyosin the TM was 43 ± 2 °C.

13. By Contractile proteins, we mean actin (thin filament) and myosin (thick filament)

14. The contraction of a muscle means the myosin must slide along filamentous actin molecules.

15. The protein complex composed of actin and myosin is sometimes referred to as "actinomyosin".

16. It appears that the key to muscle action lies in these actin and myosin filaments.

17. However, all three use the movement of actin against myosin to create contraction.

18. These antibodies were mainly directed against a slowly migrating myosin fraction, but in 2 cases also against a fast moving myosin component. 2 other myasthenia gravis sera only precipated a slowly moving actomyosin fraction.

19. Ameboid movement and muscle cell contraction are based on the sliding filament mechanism of actin and myosin.

20. Each cell line has Actin and Myosin which can be applied e.g. in Motility Assays.

21. Actin filaments interact with myosin to assist in muscle contraction as well as aiding in …

22. Hybrid and non-hybrid Actomyosins reconstituted with actin, myosin and tropomyosin from skeletal and catch muscles

23. Actomyosin (countable and uncountable, plural Actomyosins) (biochemistry) A protein complex composed of actin and myosin, found in muscle fibres.

24. Like a team working hand over hand to pull a rope, the myosin heads release their grip and reattach themselves farther along the actin shaft, all the while propelling the actin filament toward the center of the myosin filament.

25. Actomyosin is a complex molecule formed by one molecule of myosin and one or two molecules of actin

26. Only one mole of Mg-ADP was found to bind with the high affinity to isolated myosin heads.

27. 1967) than Actomyosins prepared from purified Limulus myosin and pure rabbit actin (0.02 mole/min per mg) (Table I)

28. Actomyosin (countable and uncountable, plural Actomyosins) (biochemistry) A protein complex composed of actin and myosin, found in muscle fibres

29. The thicker contain myosin, and the thinner contain actin, proteins that help the muscle cell contract.

30. In these measurements the isolated light chain and intact filamentous myosin, as well as native actomyosin, were used as substrates.

31. Actin One of two major muscle proteins—the other is myosin—which is an ATPase that binds to adenine nucleotides

32. Tomato myosin interacts with skeletal F-actin to form an actomyosin complex that can be dissociated by ATP.

33. Tropomyosin, along with troponin, controls muscle contraction by regulating when myosin binds to actin, according to the researchers.

34. Furthermore, this decrease in actomyosin ATPase activity was partially restored with the reassociation of light chains with light-chain-deficient-myosin.

35. The documented mechanical alterations do not contradict an adaptational interpretation of the myosin isoenzyme redistribution in pressure-induced hypertrophy.

36. The low ATP-ase activity of isolated myosin and the superprecipitation of an actomyosin gel in the relaxing medium suggest that the relativly high ATP-ase of myofibrils and actomyosin gels is not a myosin ATP-ase but an actomyosin ATP-ase or an additional ATP-ase.

37. LPA also promoted phosphorylation of myosin light chain (MLC), a 47 kilodalton (kDa) protein, and actin-binding protein.

38. Vinculin, myosin light chain kinase (MLCK), caldesmon, and alpha-actin were homogeneously expressed among smooth muscle cells of normal intima and media.

39. Binding of Mg-ADP to both heart and fast skeletal myosin was found with 3 methods to proceed in 2 steps.

40. In muscle, two long strands of Actin molecules are twisted together to form a thin filament, bundles of which alternate with bundles of myosin

41. Actin definition, a globulin that is present in muscle plasma and that in connection with myosin plays an important role in muscle contraction

42. In experimental conditions where light-chain deficient-myosin was employed there was no corresponding decrease in myosin ATPase activity with the dissociation of light chains, irrespective of the cation activator utilized; there was however a decrease in the enzymatic activity of actomyosin with the loss of light chains.

43. What does Actomyosin mean? The system of actin and myosin that, with other substances, constitutes muscle fiber and is responsible for muscular con

44. One of the buds of the myosin filament head latches onto one of the now-exposed active sites on the actin filament, forming a cross bridge.

45. Dinitrophenylation of both kinds of actomyosin in 0.06 M KCl abolished the Ca2+ sensitivity; the myosin from the modified Actomyosins also lost Ca2+ sensitivity.

46. The A-filaments in insect fibrillar muscle are directly strained in a Ca2−-free solution in the absence of permanent actin-myosin interactions.

47. The fibers are made up of parallel elements, 1/25,000th of an inch in diameter and these, in turn, consist of parallel actin and myosin filaments.

48. At the same time, pairs of rounded buds, crowned with a high-energy compound called ATP, projecting from the thicker myosin filaments, move into action.

49. Amplitude of the Actomyosin power stroke depends strongly on the isoform of the myosin essential light chain Piyali Guhathakurta , Ewa Prochniewicz , and David D

50. Actomyosin is a protein complex composed of actin and myosin. It is found in muscle fibers where it plays a role in muscle contraction.