Loss-of-function mutations in the Caenorhabditis elegans gene sup-18 suppress the defects in muscle contraction conferred by a gain-of-function mutation in SUP-10. a presumptive regulatory subunit of the SUP-9 two-pore domain K(+) channel associated with muscle membranes. We cloned sup-18 and found that it encodes the C. elegans ortholog of mammalian iodotyrosine deiodinase (IYD). https://www.bekindtopets.com/quick-grab-Marc-Bolan-2-T-Shirt-limited-choice/