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. Author manuscript; available in PMC: 2023 Jul 23.
Published in final edited form as: Methods Mol Biol. 2022;2430:449–466. doi: 10.1007/978-1-0716-1983-4_28

Figure 3.

Figure 3.

Comparison of the cryo-EM structure of paclitaxel bound to tubulin with a model of PB-Gly-Taxol docked to tubulin. (A) Paclitaxel bound to β-tubulin (PDB ID: 3J6G). (B) A pose of PB-Gly-Taxol docked to the Taxol binding site (AutoDock Vina). Pacific Blue may engage a pocket adjacent to the Taxol binding site to enhance affinity.