| pubmed-article:11018047 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:11018047 | lifeskim:mentions | umls-concept:C1267092 | lld:lifeskim |
| pubmed-article:11018047 | lifeskim:mentions | umls-concept:C0567416 | lld:lifeskim |
| pubmed-article:11018047 | lifeskim:mentions | umls-concept:C0027103 | lld:lifeskim |
| pubmed-article:11018047 | lifeskim:mentions | umls-concept:C0851285 | lld:lifeskim |
| pubmed-article:11018047 | lifeskim:mentions | umls-concept:C0332514 | lld:lifeskim |
| pubmed-article:11018047 | pubmed:issue | 52 | lld:pubmed |
| pubmed-article:11018047 | pubmed:dateCreated | 2001-1-25 | lld:pubmed |
| pubmed-article:11018047 | pubmed:abstractText | The emerging view of smooth/nonmuscle myosin regulation suggests that the attainment of the completely inhibited state requires numerous weak interactions between components of the two heads and the myosin rod. To further examine the nature of the structural requirements for regulation, we engineered smooth muscle heavy meromyosin molecules that contained one complete head and truncations of the second head. These truncations eliminated the motor domain but retained two, one, or no light chains. All constructs contained 37 heptads of rod sequence. None of the truncated constructs displayed complete regulation of both ATPase and motility, reinforcing the idea that interactions between motor domains are necessary for complete regulation. Surprisingly, the rate of ADP release was slowed by regulatory light chain dephosphorylation of the truncated construct that contained all four light chains and one motor domain. These data suggest that there is a second step (ADP release) in the smooth muscle myosin-actin-activated ATPase cycle that is modulated by regulatory light chain phosphorylation. This may be part of the mechanism underlying "latch" in smooth muscle. | lld:pubmed |
| pubmed-article:11018047 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11018047 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11018047 | pubmed:language | eng | lld:pubmed |
| pubmed-article:11018047 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11018047 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:11018047 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11018047 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11018047 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:11018047 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:11018047 | pubmed:month | Dec | lld:pubmed |
| pubmed-article:11018047 | pubmed:issn | 0021-9258 | lld:pubmed |
| pubmed-article:11018047 | pubmed:author | pubmed-author:ChenL QLQ | lld:pubmed |
| pubmed-article:11018047 | pubmed:author | pubmed-author:TrybusK MKM | lld:pubmed |
| pubmed-article:11018047 | pubmed:author | pubmed-author:SweeneyH LHL | lld:pubmed |
| pubmed-article:11018047 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:11018047 | pubmed:day | 29 | lld:pubmed |
| pubmed-article:11018047 | pubmed:volume | 275 | lld:pubmed |
| pubmed-article:11018047 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:11018047 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:11018047 | pubmed:pagination | 41273-7 | lld:pubmed |
| pubmed-article:11018047 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
| pubmed-article:11018047 | pubmed:meshHeading | pubmed-meshheading:11018047... | lld:pubmed |
| pubmed-article:11018047 | pubmed:meshHeading | pubmed-meshheading:11018047... | lld:pubmed |
| pubmed-article:11018047 | pubmed:meshHeading | pubmed-meshheading:11018047... | lld:pubmed |
| pubmed-article:11018047 | pubmed:meshHeading | pubmed-meshheading:11018047... | lld:pubmed |
| pubmed-article:11018047 | pubmed:meshHeading | pubmed-meshheading:11018047... | lld:pubmed |
| pubmed-article:11018047 | pubmed:year | 2000 | lld:pubmed |
| pubmed-article:11018047 | pubmed:articleTitle | Regulation of asymmetric smooth muscle myosin II molecules. | lld:pubmed |
| pubmed-article:11018047 | pubmed:affiliation | Department of Physiology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104-6085, USA. lsweeney@mail.med.upenn.edu | lld:pubmed |
| pubmed-article:11018047 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:11018047 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11018047 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11018047 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11018047 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11018047 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11018047 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:11018047 | lld:pubmed |
