>4YDY_2|Chains B[auth I], D[auth J]|Interleukin-4|Homo sapiens (9606)
MHKCDITLQEIIKTLNSLTEQKTLCTELTVTDIFAASKNTTEKETFCRAATVLRQFYSHHEKDTRCLGATAQQFHRHKQLIRFLKRLDRNLWGLAGLNSCPVKEANQSTLENFLERLKTIMREKYSKCSS
>4YDY_1|Chains A, C[auth B]|DARPIN 44C12V5|synthetic construct (32630)
MRGSHHHHHHGSDLGKKLLEAARAGQDDEVRILMANGADVNALDDSGYTPLHLAAEDGHLEIVEVLLKHGADVNAADRLGDTPLHLAAFVGHLEIVEVLLKAGADVNAVDLAGVTPLHVAAFYGHLEIVEVLLKAGADVNAQDKFGKTPADIAADNGHEDIAEVLQKLN