Immunogen sequence: SMGCKGPKSL IGVRNENTFL DLTVQQIEHL NKTYNTDVPL VLMNSFNTDE DTKKILQKYN HCRVKIYTFN QSRYPRINKE SLLPVAKDVS Y. The enzyme encoded by this gene is an important intermediary in mammalian carbohydrate interconversions. It transfers a glucose moie