>2H2R_1|Chains A, B|Low affinity immunoglobulin epsilon Fc receptor (Lymphocyte IgE receptor) (Fc-epsilon-RII)(Immunoglobulin E-binding factor) (CD23 antigen)|Homo sapiens (9606) SPGMELQVSSGFVCNTCPEKWINFQRKCYYFGKGTKQWVHARYACDDMEGQLVSIHSPEEQDFLTKRASHTGSWIGLRNLDLKGEFIWVDGSHVDYSNWAPGEPTSRSQSEDCVMMRGSGRWNDAFCDRKLGAWVCDRLATCTPPASEGSAESMGPDSRPDPDGRLPTPSAPLHS