The muscle chloride channel ClC-1 has a double-barreled appearance that is differentially affected in dominant and recessive myotonia by Caterina Saviane and others (source code)

= The muscle chloride channel ClC-1 has a double-barreled appearance that is differentially affected in dominant and recessive myotonia by Caterina Saviane and others
{c}
{tag=Work by Caterina Saviane}
{title2=1999}
{title2=10.1085/jgp.113.3.457}

https://pubmed.ncbi.nlm.nih.gov/10051520/

Single-channel recordings and noise analysis resolve two conducting protopores and disease-associated gating effects.