Immunogen sequence: LCPDSITIAE DVSGMPALCS PISQGGGGFD YRLAMAIPDK WIQLLKEFKD EDWNMGDIVY TLTNRRYLEK CIAYAESHDQ ALVGDKSLAF WLMDAEMY Highest antigen sequence identity to the following orthologs: Mouse - 95%, Rat - 69%. GBE1 is a glycogen branching enzyme that