. "interleukin 13 (IL13) [hgnc:5973]" . . . "interleukin 13 (IL13)" . "hgnc:5973" . "IL13" . "http://www.genenames.org/data/hgnc_data.php?hgnc_id=HGNC:5973" . . . "interleukin 13" . "Approved" . "gene with protein product" . . "1993-04-07" . "2008-07-18" . . "Standard" . . . . . . . . "U31120" . . "IL" .