Immunogen sequence: FAAAKLLALA LIILLGFVQI GKGDVSNLDP NFSFEGTKLD VGNIVLALYS GLFAYGGWNY LNFVTEEMIN PYRNLPLAII ISLPIVTLVY VLTNLAYFTT L. Solute carrier family 7 member 5 also known as large neutral amino acids transporter small subunit 1 is a protein that in