|
rdf:type |
|
|
lifeskim:mentions |
umls-concept:C0021585,
umls-concept:C0026845,
umls-concept:C0205155,
umls-concept:C0424790,
umls-concept:C0450363,
umls-concept:C0524865,
umls-concept:C1522472,
umls-concept:C1551341,
umls-concept:C1552858,
umls-concept:C1552923,
umls-concept:C1552924,
umls-concept:C1555977,
umls-concept:C1705191,
umls-concept:C1711426,
umls-concept:C2610507
|
|
pubmed:issue |
5975
|
|
pubmed:dateCreated |
1984-8-30
|
|
pubmed:abstractText |
Rigor cross-bridges show two conformations paired within each 38.7-nm axial repeat. The two forms may express two stages of the cross-bridge cycle during contraction. Differing numbers of myosin heads per cross-bridge and associated helical changes in the thin filament distinguish the two forms and suggest that both myosin heads usually bind to a single thin filament.
|
|
pubmed:grant |
|
|
pubmed:language |
eng
|
|
pubmed:journal |
|
|
pubmed:citationSubset |
IM
|
|
pubmed:chemical |
|
|
pubmed:status |
MEDLINE
|
|
pubmed:issn |
0028-0836
|
|
pubmed:author |
|
|
pubmed:issnType |
Print
|
|
pubmed:volume |
310
|
|
pubmed:owner |
NLM
|
|
pubmed:authorsComplete |
Y
|
|
pubmed:pagination |
285-91
|
|
pubmed:dateRevised |
2009-11-19
|
|
pubmed:meshHeading |
pubmed-meshheading:6540369-Actins,
pubmed-meshheading:6540369-Animals,
pubmed-meshheading:6540369-Beetles,
pubmed-meshheading:6540369-Cytoskeleton,
pubmed-meshheading:6540369-Flight, Animal,
pubmed-meshheading:6540369-Macromolecular Substances,
pubmed-meshheading:6540369-Microscopy, Electron,
pubmed-meshheading:6540369-Models, Biological,
pubmed-meshheading:6540369-Muscle Contraction,
pubmed-meshheading:6540369-Muscles,
pubmed-meshheading:6540369-Myosins,
pubmed-meshheading:6540369-Protein Conformation,
pubmed-meshheading:6540369-Troponin,
pubmed-meshheading:6540369-X-Ray Diffraction
|
|
pubmed:articleTitle |
Three-dimensional reconstruction of rigor insect flight muscle from tilted thin sections.
|
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|
