>sp|O77762|IL4_CANLF Interleukin-4 OS=Canis lupus familiaris OX=9615 GN=IL4 PE=2 SV=1
MGLTSQLIPTLVCLLALTSTFVHGHNFNITIKEIIKMLNILTARNDSCMELTVKDVFTAP
KNTSDKEIFCRAATVLRQIYTHNCSNRYLRGLYRNLSSMANKTCSMNEIKKSTLKDFLER
LKVIMQKKYYRH