Dynactin or Dynein activator complex is a multi-subunit protein found in eukaryotic cells that aids in bidirectional intracellular transport by binding to dynein and kinesin-2 and linking them to the organelle or vesicle to be transported. ==Structure and mechanism of action== Dynactin consists of many subunits of which the p150Glued doublet (enco...
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http://en.wikipedia.org/wiki/Dynactin
<protein> Dynein activator complex that stimulates vesicle transport. Includes dynactin (160 kD) and polypeptides of 62, 50, 45, 37 and 32, the 45 kD (possibly actin RPV) being the most abundant. All the subunits cosediment with antibody to dynactin 160 and the complex behaves as a stable 20S multiprotein assembly. ... See: centractin. ... (1...
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http://www.encyclo.co.uk/local/20973
Dynein activator complex that stimulates vesicle transport. Includes dynactin (160 kD) and polypeptides of 62, 50, 45, 37, and 32, the 45 kD (possibly actin-RPV) being the most abundant. All the subunits co-sediment with antibody to dynactin 160 and the complex behaves as a stable 20S multiprotein assembly. See centractin.
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http://www.encyclo.co.uk/visitor-contributions.php
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