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Literature DB >> 11961291

Diffraction by partially occupied helices.

Abstract

An expression for cylindrically averaged intensity diffracted by a partially occupied helix (i.e. by a set of identical molecules bound to some, but not all, points of a discrete helix) is derived. The result is compared with previous studies and its application to muscle diffraction is discussed.

Mesh：

Substances：
Actins
Myosins

Year: 2002 PMID： 11961291 DOI： 10.1107/s0108767302001307

Source DB: PubMed Journal: Acta Crystallogr A ISSN： 0108-7673 Impact factor: 2.290

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Cited

8 in total

1. Static and dynamic x-ray diffraction recordings from living mammalian and amphibian skeletal muscles.

Authors: Hiroyuki Iwamoto; Jun'ichi Wakayama; Tetsuro Fujisawa; Naoto Yagi
Journal: Biophys J Date: 2003-10 Impact factor: 4.033

2. Structural transients of contractile proteins upon sudden ATP liberation in skeletal muscle fibers.

Authors: Jun'ichi Wakayama; Takumi Tamura; Naoto Yagi; Hiroyuki Iwamoto
Journal: Biophys J Date: 2004-07 Impact factor: 4.033

3. Intensity of X-ray reflections from skeletal muscle thin filaments partially occupied with myosin heads: effect of cooperative binding.

Authors: Takumi Tamura; Jun'ichi Wakayama; Tetsuro Fujisawa; Naoto Yagi; Hiroyuki Iwamoto
Journal: J Muscle Res Cell Motil Date: 2004 Impact factor: 2.698

Diffraction by partially occupied helices.

1. Static and dynamic x-ray diffraction recordings from living mammalian and amphibian skeletal muscles.

2. Structural transients of contractile proteins upon sudden ATP liberation in skeletal muscle fibers.

3. Intensity of X-ray reflections from skeletal muscle thin filaments partially occupied with myosin heads: effect of cooperative binding.

4. Dynamics of thin-filament activation in rabbit skeletal muscle fibers examined by time-resolved x-ray diffraction.

5. Direct modeling of X-ray diffraction pattern from contracting skeletal muscle.

6. Tropomyosin movement is described by a quantitative high-resolution model of X-ray diffraction of contracting muscle.

7. Direct modeling of x-ray diffraction pattern from skeletal muscle in rigor.

8. Low temperature traps myosin motors of mammalian muscle in a refractory state that prevents activation.