Monocarboxylate transporter 3
Monocarboxylate transporter 3 (MCT3) also known as solute carrier family 16 member 8 is a protein that in humans is encoded by the SLC16A8 gene. MCT is a proton-coupled monocarboxylate transporter.
Source: Wikipedia — Monocarboxylate transporter 3 (CC BY-SA 4.0)