6JMQ:
reference: Cryo-EM structure of the human L-type amino acid transporter 1 in complex with glycoprotein CD98hc., Lee Y, Wiriyasermkul P, Jin C, Quan L, Ohgaki R, Okuda S, Kusakizako T, Nishizawa T, Oda K, Ishitani R, Yokoyama T, Nakane T, Shirouzu M, Endou H, Nagamori S, Kanai Y, Nureki O, Nat Struct Mol Biol. 2019 Jun;26(6):510-517. doi: 10.1038/s41594-019-0237-7. Epub, 2019 Jun 3. PMID: 31160781

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).