Myosin cross bridges in skeletal muscles: "Rower" molecular motors

Journal of Applied Physiology

Volumn 91, Issue 6, 2001, Pages 2479-2486

  Lecarpentier, Y ^a   Chemla, D ^b   Pourny, J C ^b   Blanc, F X ^b   Coirault, C ^b  

^a LABORATOIRE D OPTIQUE APPLIQUÉE   (France)

^b NONE

Author keywords

Attached and detached cross bridge probabilities; Duty ratio

Indexed keywords

ADENOSINE DIPHOSPHATE; MOLECULAR MOTOR; MYOSIN;

ANIMAL TISSUE; ARTICLE; BIOLOGICAL MODEL; CALCULATION; CONTROLLED STUDY; DIAPHRAGM MUSCLE; FAST MUSCLE FIBER; MOUSE; MUSCLE CONTRACTION; NONHUMAN; PRIORITY JOURNAL; SKELETAL MUSCLE; SLOW MUSCLE FIBER; SOLEUS MUSCLE;

EID: 0035184321     PISSN: 87507587     EISSN: None     Source Type: Journal    
DOI: 10.1152/jappl.2001.91.6.2479     Document Type: Article

References (44)

1. Bead movement by single kinesin molecules studied with optical tweezers
2. Developmental changes in crossbridge properties and myosin isoforms in hamster diaphragm
3. Actomyosin interaction in striated muscle
4. Crystal structure of a vertebrate smooth muscle myosin motor domain and its complex with the essential light chain: Visualization of the pre-power stroke state
5. Cross-bridge model of muscle contraction. Quantitative analysis
6. Single myosin molecule mechanics: Piconewton forces and nanometre steps
7. Smooth muscle and skeletal muscle myosins produce similar unitary forces and displacements in the laser trap
8. Kinesin ATPase: Rate limiting ADP release
9. Sliding movement of single actin filaments on one-headed myosin filaments
10. Mechanochemical coupling in actomyosin energy transduction studied by in vitro movement assay
11. The heat of shortening and the dynamic constants of muscle
12. Atomic model of the actin filament
13. Molecular motors: Structural adaptations to cellular functions
14. Movement of microtubules by single kinesin molecules
15. Muscle structure and theories of contraction
16. Proposed mechanism of force generation in striated muscle
17. The mechanism of muscular contraction
18. Motions of myosin heads that drive muscle contraction
19. Subpiconewton force fluctuations of actomyosin in vitro
20. Fluorescent actin filaments move on myosin fixed to a glass surface
21. The chemical energetics of muscle contraction. II. The chemistry, efficiency and power of maximally working sartorius muscles. Free energy and enthalpy of ATP hydrolysis in the sarcoplasm
22. Bovine brain kinesin is a microtubule-activated ATPase
23. Mechanics, energetics and crossbridge kinetics of rabbit diaphragm during congestive heart failure
24. Diaphragm strength and cross-bridge properties during chronic growth hormone hypersecretion
25. Porters versus rowers: A unified stochastic model of motors proteins
26. Staying on track: Common features of DNA helicases and microtubule motors
27. Mechanism of ATP hydrolysis by actomyosin
28. Enzymes for microtubule-dependent motility
29. Unconventional myosins in cell movement, membrane traffic, and signal transduction
30. Movement and force produced by a single myosin head
31. Activation of the dynein adenosinetriphosphatase by microtubules
32. Biochemical kinetic characterization of the Acanthamoeba myosin-1 ATPase
33. Three-dimensional structure of myosin subfragment-1: A molecular motor
34. Protein profile
35. How molecular motors work
36. Mutational analysis of motor proteins
37. A physical model of ATP-induced actin myosin movement in vitro
38. The myosin step size: Measurement of the unit displacement per ATP hydrolyzed in an in vitro assay
39. Myosin step size estimation from slow sliding movement of actin over low densities of heavy meromyosin
40. Quantized velocities at low myosin densities in an in vitro motility assay
41. Microtubule-based motor proteins
42. The stiffness of rabbit skeletal actomyosin cross-bridges determined with an optical tweezers transducer
43. Combined myofibrillar and mitochondrial creatine kinase deficiency impairs mouse diaphragm isotonic function
44. Energetic aspects of muscle contraction