>4gi0_B mol:protein length:143 Low affinity immunoglobulin epsilon Fc receptor SGFVCNTCPEKWINFQRKCYYFGKGTKQWVHARYACDDMEGQLVSIHSPEEQDFLTKHA SHTGSWIGLRNLDLKGEFIWVDGSHVDYSNWAPGAPTSRSQGEDCVMMRGSGRWNDAFC DRKLGAWVCDRLATCTPPASEGSAE