From hopanoids to cholesterol: Molecular clocks of pentameric ligand-gated ion channels Francisco J. Barrantes, Jacques Fantini PII: S0163-7827(15)30030-8 DOI: doi: 10.1016/j.plipres.2016.03.003 Reference: JPLR 909 To appear in: Received date: 29 November 2015 Revised date: 22 March 2016 Accepted date: 24 March 2016 Please cite this article as: Barrantes Francisco J., Fantini Jacques, From hopanoids to cholesterol: Molecular clocks of pentameric ligand-gated ion channels, (2016), doi: 10.1016/j.plipres.2016.03.003 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.