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Keywords: Katanin
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Journal Articles
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Cytoskeleton
J Cell Sci (2017) 130 (10): 1709–1715.
Published: 15 May 2017
...; whereas depletion of CAMSAP3 prevented MT release and instead caused focusing of MTs at centrosomes. Further studies demonstrated that CAMSAP3 precisely coordinates with dynein and katanin to regulate the MT detachment process. In conclusion, our results indicate that CAMSAP3 is a key molecule...
Includes: Supplementary data
Journal Articles
J Cell Sci (2012) 125 (14): 3357–3366.
Published: 15 July 2012
... pair of microtubules is nucleated or how their associated polypeptides are assembled. Here we report that the Chlamydomonas pf19 mutation results in a single amino acid change within the p60 catalytic subunit of katanin, and that this mutation prevents microtubule severing activity. The pf19 mutant has...
Includes: Supplementary data
Journal Articles
Journal Articles
J Cell Sci (2002) 115 (7): 1345–1354.
Published: 1 April 2002
... proteins, and a katanin p60 subunit homologue implicated in the severing of microtubules. The identification of these two proteins provides new insights into the mechanisms controlling microtubule assembly and dynamics, particularly in the dispersed cortical array found in highly polarized plant cells...
Journal Articles
J Cell Sci (2002) 115 (5): 1083–1092.
Published: 1 March 2002
...Dan Buster; Karen McNally; Francis J. McNally Katanin is a microtubule-severing protein that is concentrated at mitotic spindle poles but katanin's function in the mitotic spindle has not been previously reported. Inhibition of katanin with either of two dominant-negative proteins or a subunit...
Journal Articles
J Cell Sci (2000) 113 (16): 2821–2827.
Published: 15 August 2000
...Lynne Quarmby ABSTRACT Recent biochemical studies of the AAA ATPase, katanin, provide a foundation for understanding how microtubules might be severed along their length. These in vitro studies are complemented by a series of recent reports of direct in vivo observation of microtubule breakage...
Journal Articles
Journal Articles
J Cell Sci (1996) 109 (3): 561–567.
Published: 1 March 1996
...-severing ATPase, katanin, has the ability actively to sever and disassemble microtubules and is thus a candidate for the role of a protein mediating the poleward flux of tubulin. Here we determine the subcellular localization of katanin by immunofluorescence as a pre-liminary step in determining whether...