SLC22A4 (Solute Carrier Family 22 Member 4) is a Protein Coding gene. Diseases associated with SLC22A4 include Rheumatoid Arthritis and Crohn's Disease. Among its related pathways are Transport of glucose and other sugars, bile salts and organic acids, metal ions and amine compounds and Phospholipase D signaling pathway. The encoded protein is an organic cation transporter and plasma integral membrane protein containing eleven putative transmembrane domains as well as a nucleotide-binding site motif. Transport by this protein is at least partially ATP-dependent.