>tr|Q4VB50|Q4VB50_HUMAN Interleukin-13 OS=Homo sapiens GN=IL13 MALLLTTVIALTCLGGFASPGPVPPSTALRELIEELVNITQNQKAPLCNGSMVWSINLTA GMYCAALESLINVSGCSAIEKTQRMLSGFCPHKVSAGQFSSLHVRDTKIEVAQFVKDLLL HLKKLFREGQFNRNFESIIICRDRT