SLC2A2 (Solute Carrier Family 2 Member 2) is a Protein Coding gene. Diseases associated with SLC2A2 include Fanconi-Bickel Syndrome and Diabetes Mellitus, Noninsulin-Dependent. Among its related pathways are Type II diabetes mellitus and Metabolism. SLC2A2 encodes an integral plasma membrane glycoprotein of the liver, islet beta cells, intestine, and kidney epithelium. The encoded protein mediates facilitated bidirectional glucose transport. Because of its low affinity for glucose, it has been suggested as a glucose sensor. Mutations in SLC2A2 are associated with susceptibility to diseases, including Fanconi-Bickel syndrome and noninsulin-dependent diabetes mellitus (NIDDM). Alternative splicing results in multiple transcript variants of SLC2A2.