>tr|A0A6P3ICR3|A0A6P3ICR3_BISBB Marginal zone B- and B1-cell-specific protein OS=Bison bison bison GN=MZB1 MRLSLLLLLPLLGAWAIPGGFGDEASLTATAPELDDEEKFSTHIPTHLRCDACRAVAYQM WQHLTKAEAKLLPLDSGGRRELSESVYTDVLDQSCSQTWQGYGVGEVDQVKRLMGPGLST GAQPSIMVMIMEGLWPTRLSKTCFHYLGEFGEDQIYEAHQQGRGTLEALLCGGPRGACSE KAPDTRTEL