SLC44A1 (Solute Carrier Family 44 Member 1) is a Protein Coding gene. Diseases associated with SLC44A1 include Postural Orthostatic Tachycardia Syndrome and Choline Deficiency Disease. Among its related pathways are Glycerophospholipid biosynthesis and Transport of glucose and other sugars, bile salts and organic acids, metal ions and amine compounds. Gene Ontology (GO) annotations related to this gene include choline transmembrane transporter activity.