>sp|P30367|IL4_BOVIN Interleukin-4 OS=Bos taurus OX=9913 GN=IL4 PE=2 SV=2
MGLTSQLIPVLVCLLVCTSHFVHGHKCDITLAEIIKTLNILTTRKNSCMELPVADVFAAP
KNTTEKETFCRVGIELRRIYRSHTCLNKFLGGLDRNLNSLASKTCSVNEAKTSTSTLKDL
LERLKTIMKEKYSKC