EXHIBIT 16.1
March 26, 2018
Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549
Commissioners:
We have read the statements made by Cytokinetics, Inc. (copy attached), which we understand will be filed with the Securities and Exchange Commission, pursuant to Item 4.01 of Form 8-K, as part of the Form 8-K of Cytokinetics dated March 21, 2018. We agree with the statements concerning our Firm contained therein.
Very truly yours,
/s/ PricewaterhouseCoopers LLP
San Jose, CA
Attachment – Form 8-K