{"symbol":"HCN1","synonyms":["HAC-2","EIEE24","BCNG1","BCNG-1"],"name":"hyperpolarization activated cyclic nucleotide gated potassium channel 1","description":"The membrane protein encoded by this gene is a hyperpolarization-activated cation channel that contributes to the native pacemaker currents in heart and neurons. The encoded protein can homodimerize or heterodimerize with other pore-forming subunits to form a potassium channel. This channel may act as a receptor for sour tastes. [provided by RefSeq, Oct 2011]","ncbiEntrezGeneId":348980,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/348980","proteins":[{"symbol":"HCN1_HUMAN","href":"/api/1.0/protein/HCN1_HUMAN"}],"hgncRootFamilies":[{"name":"Ion channels","href":"/api/1.0/gene_family/Ion+channels"}]}