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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1992-5-11
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pubmed:abstractText |
Although compelling evidence has been obtained for heterogeneity in the structure of subunits in microtubules, it has not been possible to prove that this results from the presence of tubulin-GDP and tubulin-GTP in polymers. There are reasons to exclude the existence of even a monolayer of tubulin-GTP subunits at microtubule ends. Dynamic behavior appears to be best accounted for by a mechanism in which tubulin-GDP in microtubules exists in two conformations. The mechanism of microtubule-associated protein binding to microtubules and the role of phosphorylation on this reaction are discussed.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0955-0674
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
4
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
58-65
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:1558755-Animals,
pubmed-meshheading:1558755-Guanosine Diphosphate,
pubmed-meshheading:1558755-Guanosine Triphosphate,
pubmed-meshheading:1558755-Microtubule-Associated Proteins,
pubmed-meshheading:1558755-Microtubules,
pubmed-meshheading:1558755-Phosphorylation,
pubmed-meshheading:1558755-Tubulin
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pubmed:year |
1992
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pubmed:articleTitle |
Microtubule dynamics.
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pubmed:affiliation |
Department of Biochemistry, University of North Carolina, Chapel Hill 27599-7260.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Review
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