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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
17
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pubmed:dateCreated |
1993-10-5
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pubmed:databankReference |
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pubmed:abstractText |
Overlapping cDNA clones encoding the heavy chain of rat brain cytoplasmic dynein have been isolated. The isolated cDNA clones contain an open reading frame of 13,932 bp encoding 4644 aa (M(r), 532,213). The deduced protein sequence of the heavy chain of rat brain dynein shows significant similarity to sea urchin flagellar beta-dynein (27.0% identical) and to Dictyostelium cytoplasmic dynein (53.5% identical) throughout the entire sequence. The heavy chain of rat brain (cytoplasmic) dynein contains four putative nucleotide-binding consensus sequences [GX4GK(T/S)] in the central one-third region that are highly similar to those of sea urchin and Dictyostelium dyneins. The N-terminal one-third of the heavy chain of rat brain (cytoplasmic) dynein shows high similarity (43.8% identical) to that of Dictyostelium cytoplasmic dynein but poor similarity (19.4% identical) to that of sea urchin flagellar dynein. These results suggested that the C-terminal two-thirds of the dynein molecule is conserved and plays an essential role in microtubule-dependent motility activity, whereas the N-terminal regions are different between cytoplasmic and flagellar dyneins.
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pubmed:commentsCorrections |
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-1469051,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-1712789,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-1830927,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-1830928,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2142876,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2143999,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2412134,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2415536,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2416467,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2493586,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2522351,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2522352,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2560414,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-271968,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2720464,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-2959372,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-3284444,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-3670402,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-4169903,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-4358940,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-6181077,
http://linkedlifedata.com/resource/pubmed/commentcorrection/7690137-6341606
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Sep
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pubmed:issn |
0027-8424
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:day |
1
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pubmed:volume |
90
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
7928-32
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pubmed:dateRevised |
2009-11-19
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pubmed:meshHeading |
pubmed-meshheading:7690137-Amino Acid Sequence,
pubmed-meshheading:7690137-Animals,
pubmed-meshheading:7690137-Base Sequence,
pubmed-meshheading:7690137-Brain,
pubmed-meshheading:7690137-Cloning, Molecular,
pubmed-meshheading:7690137-Cytoplasm,
pubmed-meshheading:7690137-Dyneins,
pubmed-meshheading:7690137-Gene Library,
pubmed-meshheading:7690137-Liver,
pubmed-meshheading:7690137-Macromolecular Substances,
pubmed-meshheading:7690137-Molecular Sequence Data,
pubmed-meshheading:7690137-Oligodeoxyribonucleotides,
pubmed-meshheading:7690137-Peptide Fragments,
pubmed-meshheading:7690137-Poly A,
pubmed-meshheading:7690137-Protein Structure, Secondary,
pubmed-meshheading:7690137-RNA,
pubmed-meshheading:7690137-RNA, Messenger,
pubmed-meshheading:7690137-Rats,
pubmed-meshheading:7690137-Sequence Homology, Amino Acid
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pubmed:year |
1993
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pubmed:articleTitle |
The primary structure of rat brain (cytoplasmic) dynein heavy chain, a cytoplasmic motor enzyme.
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pubmed:affiliation |
Department of Anatomy and Cell Biology, Faculty of Medicine, University of Tokyo, Japan.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
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