Published August 22, 2025 | Version v5

RMSD and Trp assays for "Structural analysis of a motor with increased mechanical output reveals new transitions in kinesin microtubule motility"

Description

This entry is for our manuscript, "Structural analysis of a motor with increased mechanical output reveals new transitions in kinesin microtubule motility" by Satoki Shibata*, Matthew Y. Wang*, Tsuyoshi Imasaki*, Hideki Shigematsu, Diego Ugarte La Torre, Yuanyuan Wei, Chacko Jobichen, Hajime Hagio, J. Sivaraman, Yuji Sugita, Sharyn A. Endow & Ryo Nitta.

*Equal contribution

Corresponding Authors: Tsuyoshi Imasaki*, Sharyn A. Endow, Ryo Nitta

The deposited datasets are 1) beta-strand residue all-atom RMSD between kinesin-14 NcdY485K ADP and ADP + free Pi nucleotide states and 2) fluorimeter assays of NcdY485K intrinsic Trp fluorescence changes upon addition of free Pi . The data are presented in Fig. 6e, Fig. 7b,c and Supplementary Fig 10. Files are named for the figures in which the data are shown. A computer script for the RMSD analysis and methods for the fluorimeter assays and data analysis are included in the deposited files.

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Additional details

Funding

National Institutes of Health
Kinesin Force Production and Biomechanics of Division 5R21HD105034

Dates

Created
2025-08-22