Scientists reveal structure of amino acid transporter involved in cancer
(University of Groningen) The human glutamine transporter ASCT2 is upregulated in several forms of cancer. It is also the docking platform for a wide range of pathogenic retroviruses. A team of University of Groningen scientists have used cryo-electron microscopy to elucidate the structure of the protein, which may generate leads for drug development. The results were published in Nature Structural & Molecular Biology on 5 June.