Tubulin & FtsZ Products

Since 1993 Cytoskeleton has provided purified tubulin proteins to the scientific community. We continually strive to provide the purest, most biological active and relevant tubulin proteins, kits and reagents for today's researchers. The product range includes tubulins from fungal to human origin, fluorescent and biotinylated conjugants, and user friendly kits. The kits are designed to enhance the productivity ot the time you have available for research, usually saving months of development time. In addition, we provide tubulin antibodies which are not provided by generic antibody providers. Bulk quantities of all tubulins and microtubules are available. Please inquire to customer service (cserve@cytoskeleton.com) for a quotation.

For more about Tubulin biochemistry, genotypes, post-translational modification, (Click here). To browse our tubulin product line, choose a category below.

Cytoskeleton's tubulin products have been cited hundreds of times over the past 18 years. A select few are described here, for more citations on individual products please use the "Citations" tab on each individual product page.


Tubulin protein (>99% pure): porcine brain (Cat. # T240)

O'Boyle NM, Carr M, Greene LM, Bergin O, Nathwani SM, McCabe T, Lloyd DG, Zisterer DM, Meegan MJ. (2010). Synthesis and Evaluation of Azetidinone Analogues of Combretastatin A-4 as Tubulin Targeting Agents.. J Med Chem. 53 (24); 8569-8584.


Microtubule Binding Spin-Down Assay Biochem Kit (Cat. # BK029)

Cho, H. P., Liu, Y., Gomez, M., Dunlap, J., Tyers, M. and Wang, Y. (2005). The dual-specificity phosphatase CDC14B bundles and stabilizes microtubules. Mol. Cell. Biol. 25, 4541-4551.


Microtubule stabilizing agent, e.g. Paclitaxel: 2mM? (Cat. # TXD01)

Kosturko, L. D., Maggipinto, M. J., D'Sa, C., Carson, J. H. and Barbarese, E. (2005). The microtubule-associated protein tumor overexpressed gene binds to the RNA trafficking protein heterogeneous nuclear ribonucleoprotein A2. Mol. Biol. Cell 16, 1938-1947.


Anti-alpha/beta tubulin: sheep polyclonal (Cat. # ATN02)

Sangrar, W., Zirgnibl, R. A., Gao, Y., Muller, W. J., Jia, Z. and Greer, P. A. (2005). An identity crisis for fps/fes: oncogene or tumor suppressor? Cancer Res. 65, 3518-3522.


Microtubule associated proteins, e.g. MAP rich fraction of brain microtubules: bovine (Cat. # MAPF)

Cho, H. P., Liu, Y., Gomez, M., Dunlap, J., Tyers, M. and Wang, Y. (2005). The dual-specificity phosphatase CDC14B bundles and stabilizes microtubules. Mol. Cell. Biol. 25, 4541-4551.

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  1. MKLP kinesin motor domain protein: GST tagged: Homo sapiens recombinant MP01
    MKLP kinesin motor domain protein: GST tagged: Homo sapiens recombinant
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  2. Tubulin glycerol buffer: cushion buffer BST05
    Tubulin glycerol buffer: cushion buffer
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  3. Tubulin polymerization assay using >99% pure tubulin, fluorescence based (BK011P) BK011
    Tubulin polymerization HTS assay using >99% pure tubulin, fluorescence based (BK011P)
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  4. Tubulin polymerization assay using >99% pure tubulin, OD based - Porcine (BK006P) BK006P
    Tubulin polymerization HTS assay using >99% pure tubulin, OD based - Porcine (BK006P) Learn More
  5. Tubulin polymerization HTS assay using >97% pure tubulin, OD based - Porcine (BK004P) BK004P
    Tubulin polymerization HTS assay using >97% pure tubulin, OD based - Porcine (BK004P)
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  6. Tubulin protein (97% pure): bovine brain HTS02
    Tubulin protein (97% pure): bovine brain
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  7. Tubulin protein (97% pure): porcine brain HTS03
    Tubulin protein (97% pure): porcine brain
    Learn More
  8. Tubulin protein (>99% pure): porcine brain T240
    Tubulin protein (>99% pure): porcine brain
    Learn More
  9. Tubulin protein (>99% pure): porcine brain T238P
    Tubulin protein (>99% pure): porcine brain
    Learn More
  10. Tubulin protein (biotin labeled): Hela cancer cell H003
    Tubulin protein (biotin labeled): Hela cancer cell
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  11. Tubulin protein (biotin): porcine brain T333P
    Tubulin protein (biotin): porcine brain
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  12. Tubulin protein (fluorescent AMCA): porcine brain TL440M
    Tubulin protein (fluorescent AMCA): porcine brain
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  13. Tubulin protein (fluorescent HiLyte 488): porcine brain TL488M
    Tubulin protein (fluorescent HiLyte 488): porcine brain
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  14. Tubulin protein (fluorescent HiLyte 647): porcine brain TL670M
    Tubulin protein (fluorescent HiLyte 647): porcine brain Learn More
  15. Tubulin protein (pre-formed microtubules): bovine brain MT001
    Tubulin protein (pre-formed microtubules): bovine brain
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  16. Tubulin protein (pre-formed microtubules): porcine brain MT002
    Tubulin protein (pre-formed microtubules): porcine brain
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