>tr|A7LBS1|A7LBS1_EQUZE Interleukin-4 OS=Equus zebra hartmannae MGLTYQLIPALVCLLACTSNFIQGCKYDITLQEIIKTLNNLTDGKGKNSCMELTVADAFA GPKNTDGKEICRAAKVLQQLYKRHDRSLIKECLSGLDRNLKGMANGTCCTVNEAKKSTLK DFLERLKTIMKEKYSKC