Sodium/Glucose Cotransporter 1 (SGLT1)

Glucose transporters are integral membrane proteins that mediate the transport of glucose and structurally-related substances across cellular membranes. Two families of glucose transporter have been identified: the facilitated diffusion glucose transporter family (GLUT family), also known as 'uniporters,' and the sodium-dependent glucose transporter family (SGLT family), also known as 'cotransporters' or 'symporters'. The SLC5A1 gene encodes a protein that is involved in the active transport of glucose and galactose into eukaryotic and some prokaryotic cells.The SLC5A1 protein contains a core of 13 transmembrane domains, which it shares with other members of the gene family, and it contains an additional transmembrane appended to the C termin.