Abstract
Microtubules are non-covalent dynamic polymers essential for the life of all eukaryotic cells. Their dynamic behavior is regulated by a large array of cellular effectors. In vitro microtubule assays have been instrumental in dissecting the mechanism of microtubule-associated proteins. In this chapter, we focus on microtubule-severing enzymes katanin and spastin. They are AAA ATPases that generate internal breaks in microtubules by extracting tubulin dimers out of the microtubule lattice. We present protocols for TIRF microscopy-based assays that were instrumental in proving that these enzymes not only sever microtubules but also remodel the microtubule lattice by promoting the exchange of lattice GDP-tubulin with GTP-tubulin from the soluble pool. This activity can modulate microtubule dynamics and support microtubule-dependent microtubule amplification in the absence of a nucleating factor.
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References
Mitchison T, Kirschner M (1984) Dynamic instability of microtubule growth. Nature 312:237–242
Carlier M-F (1982) Guanosine-5′-triphosphate hydrolysis and tubulin polymerization. Mol Cell Biochem 47(2):97–113
Carlier MF, Pantaloni D (1981) Kinetic analysis of guanosine 5′-triphosphate hydrolysis associated with tubulin polymerization. Biochemistry 20(7):1918–1924
Alfaro-Aco R, Petry S (2015) Building the microtubule cytoskeleton piece by piece. J Biol Chem 290(28):17154–17162. https://doi.org/10.1074/jbc.R115.638452
Akhmanova A, Steinmetz MO (2015) Control of microtubule organization and dynamics: two ends in the limelight. Nat Rev Mol Cell Biol 16(12):711–726. https://doi.org/10.1038/nrm4084
McNally FJ, Roll-Mecak A (2018) Microtubule-severing enzymes: from cellular functions to molecular mechanism. J Cell Biol 217(12):4057–4069. https://doi.org/10.1083/jcb.201612104
Vale RD (1991) Severing of stable microtubules by a mitotically activated protein in Xenopus egg extracts. Cell 64(4):827–839
McNally FJ, Vale RD (1993) Identification of katanin, an ATPase that severs and disassembles stable microtubules. Cell 75(3):419–429
Roll-Mecak A, Vale RD (2005) The Drosophila homologue of the hereditary spastic paraplegia protein, spastin, severs and disassembles microtubules. Curr Biol 15(7):650–655. https://doi.org/10.1016/j.cub.2005.02.029
Evans KJ, Gomes ER, Reisenweber SM, Gundersen GG, Lauring BP (2005) Linking axonal degeneration to microtubule remodeling by Spastin-mediated microtubule severing. J Cell Biol 168(4):599–606. https://doi.org/10.1083/jcb.200409058
Mukherjee S, Diaz Valencia JD, Stewman S, Metz J, Monnier S, Rath U, Asenjo AB, Charafeddine RA, Sosa HJ, Ross JL, Ma A, Sharp DJ (2012) Human Fidgetin is a microtubule severing the enzyme and minus-end depolymerase that regulates mitosis. Cell Cycle 11(12):2359–2366. https://doi.org/10.4161/cc.20849
Zhang D, Rogers GC, Buster DW, Sharp DJ (2007) Three microtubule severing enzymes contribute to the “Pacman-flux” machinery that moves chromosomes. J Cell Biol 177(2):231–242. https://doi.org/10.1083/jcb.200612011
Sonbuchner TM, Rath U, Sharp DJ (2010) KL1 is a novel microtubule severing enzyme that regulates mitotic spindle architecture. Cell Cycle 9(12):2403–2411. https://doi.org/10.4161/cc.9.12.11916
Vemu A, Szczesna E, Zehr EA, Spector JO, Grigorieff N, Deaconescu AM, Roll-Mecak A (2018) Severing enzymes amplify microtubule arrays through lattice GTP-tubulin incorporation. Science 361(6404):eaau1504. https://doi.org/10.1126/science.aau1504
Roll-Mecak A, Vale RD (2006) Making more microtubules by severing: a common theme of noncentrosomal microtubule arrays? J Cell Biol 175(6):849–851. https://doi.org/10.1083/jcb.200611149
Srayko M, O'Toole ET, Hyman AA, Müller-Reichert T (2006) Katanin disrupts the microtubule lattice and increases polymer number in C. elegans meiosis. Curr Biol 16(19):1944–1949
Sherwood NT, Sun Q, Xue M, Zhang B, Zinn K (2004) Drosophila spastin regulates synaptic microtubule networks and is required for normal motor function. PLoS Biol 2(12):e429. https://doi.org/10.1371/journal.pbio.0020429
Lindeboom JJ, Nakamura M, Hibbel A, Shundyak K, Gutierrez R, Ketelaar T, Emons AMC, Mulder BM, Kirik V, Ehrhardt DW (2013) A mechanism for reorientation of cortical microtubule arrays driven by microtubule severing. Science 342(6163):1245533
Burk DH, Ye ZH (2002) Alteration of oriented deposition of cellulose microfibrils by mutation of a katanin-like microtubule-severing protein. Plant Cell 14(9):2145–2160
Edelstein AD, Tsuchida MA, Amodaj N, Pinkard H, Vale RD, Stuurman N (2014) Advanced methods of microscope control using muManager software. J Biol Methods 1(2):e10. https://doi.org/10.14440/jbm.2014.36
Ziółkowska NE, Roll-Mecak A (2013) In vitro microtubule severing assays. Methods Mol Biol 1046:323–334. https://doi.org/10.1007/978-1-62703-538-5_19; pmid: 23868597
Zehr E, Szyk A, Piszczek G, Szczesna E, Zuo X, Roll-Mecak A (2017) Katanin spiral and ring structures shed light on power stroke for microtubule severing. Nat Struct Mol Biol 24(9):717–725. https://doi.org/10.1038/nsmb.3448
Gell C, Bormuth V, Brouhard GJ, Cohen DN, Diez S, Friel CT, Helenius J, Nitzsche B, Petzold H, Ribbe J, Schaffer E, Stear JH, Trushko A, Varga V, Widlund PO, Zanic M, Howard J (2010) Microtubule dynamics reconstituted in vitro and image by single-molecule fluorescence microscopy. Methods Cell Biol 95:221–245
Vemu A, Garnham CP, Lee D-Y, Roll-Mecak A (2014) Generation of differentially modified microtubules using in vitro enzymatic approaches. Methods Enzymol 540:149–166
Valenstein ML, Roll-Mecak A (2016) Graded control of microtubule severing by tubulin glutamylation. Cell 164(5):911–921
Gibbons IR, Fronk E (1979) A latent adenosine triphosphatase form of dynein 1 from sea urchin sperm flagella. J Biol Chem 254(1):187–196
Severin FF, Sorger PK, Hyman AA (1997) Kinetochores distinguish GTP from GDP forms of the microtubule lattice. Nature 388(6645):888–891. https://doi.org/10.1038/42270
Aumeier C, Schaedel L, Gaillard J, John K, Blanchoin L, Thery M (2016) Self-repair promotes microtubule rescue. Nat Cell Biol 18(10):1054–1064. https://doi.org/10.1038/ncb3406
Schindelin J, Arganda-Carreras I, Frise E, Kaynig V, Longair M, Pietzsch T, Preibisch S, Rueden C, Saalfeld S, Schmid B, Tinevez JY, White DJ, Hartenstein V, Eliceiri K, Tomancak P, Cardona A (2012) Fiji: an open-source platform for biological-image analysis. Nat Methods 9(7):676–682. https://doi.org/10.1038/nmeth.2019
Al-Bassam J, Kim H, Brouhard G, van Oijen A, Harrison SC, Chang F (2010) CLASP promotes microtubule rescue by recruiting tubulin dimers to the microtubule. Dev Cell 19(2):245–258
Walczak CE, Mitchison TJ, Desai A (1996) XKCM1: a Xenopus kinesin-related protein that regulates microtubule dynamics during mitotic spindle assembly. Cell 84(1):37–47
Weisenberg RC, Borisy GG, Taylor EW (1968) The colchicine-binding protein of mammalian brain and its relation to microtubules. Biochemistry 7(12):4466–4479
Borisy GG, Marcum JM, Olmsted JB, Murphy DB, Johnson KA (1975) Purification of tubulin and associated high molecular weight proteins from porcine brain and characterization of microtubule assembly in vitro. Ann N Y Acad Sci 253:107–132
Hartman JJ, Mahr J, McNally K, Okawa K, Iwamatsu A, Thomas S, Cheesman S, Heuser J, Vale RD, McNally FJ (1998) Katanin, a microtubule-severing protein, is a novel AAA ATPase that targets to the centrosome using a WD40-containing subunit. Cell 93(2):277–287
Acknowledgment
A.R.M. is supported by the intramural programs of the National Institute of Neurological Disorders and Stroke (NINDS) and the National, Heart, Lung, and Blood Institute (NHLBI).
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Vemu, A., Szczesna, E., Roll-Mecak, A. (2020). In Vitro Reconstitution Assays of Microtubule Amplification and Lattice Repair by the Microtubule-Severing Enzymes Katanin and Spastin. In: Maiato, H. (eds) Cytoskeleton Dynamics. Methods in Molecular Biology, vol 2101. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-0219-5_3
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DOI: https://doi.org/10.1007/978-1-0716-0219-5_3
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