TARGETS
GPCRs b
β‐adrenoceptors
Transporters b
Na+/Ca2+ exchanger

LIGANDS
Chromanol 293B	Ivabradine	Nisoldipine
Dofetilide	Mexiletine	ORM10103
E4031	Nickel	TTX
HMR‐1556	Nifedipine	Zatebradine

These Tables list key protein targets and ligands in this article which are hyperlinked to corresponding entries in http://www.guidetopharmacology.org, the common portal for data from the IUPHAR/BPS Guide to PHARMACOLOGY (Pawson et al., 2014) and are permanently archived in the Concise Guide to PHARMACOLOGY 2013/14 (^a,bAlexander et al., 2013a, 2013b).