Tubulysin I

Catalog No.: A41078
Apoptosis Inducer
Tubulysin I is a potent apoptosis inducer that acts as an anti-microtubule toxin. Isolated from the myxobacteria Archangium geophyra and Angiococcus disciformis, Tubulysin I exhibits significant cytotoxicity against mammalian cells, including multidrug-resistant cell lines, with IC50 values in the low nanomolar range. By inhibiting microtubule and tubulin polymerization, Tubulysin I disrupts cellular processes, leading to cell cycle arrest and subsequent apoptosis, making it a valuable tool for cancer research and studies on cell death mechanisms.
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50mg
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Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
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Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
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Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
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Nature volume 574, pages268-272 (2019)
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Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
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Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionTubulysin I is a potent apoptosis inducer that acts as an anti-microtubule toxin. Isolated from the myxobacteria Archangium geophyra and Angiococcus disciformis, Tubulysin I exhibits significant cytotoxicity against mammalian cells, including multidrug-resistant cell lines, with IC50 values in the low nanomolar range. By inhibiting microtubule and tubulin polymerization, Tubulysin I disrupts cellular processes, leading to cell cycle arrest and subsequent apoptosis, making it a valuable tool for cancer research and studies on cell death mechanisms.
Product Information
Catalog NumA41078
FormulaC40H59N5O10S
Molecular Weight801.99
CAS Number799822-10-9
SMILESO=C([C@@H]1N(CCCC1)C)N[C@]([C@@H](C)CC)([H])C(N(COC(C)=O)[C@@H](C(C)C)C[C@H](C2=NC(C(N[C@H](C[C@H](C)C(O)=O)CC3=CC=C(O)C=C3)=O)=CS2)OC(C)=O)=O
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