>1WQJ_1|Chain A[auth B]|Insulin-like growth factor binding protein 4|Homo sapiens (9606)
AIHCPPCSEEKLARCRPPVGCEELVREPGCGCCATCALGLGMPCGVYTPRCGSGLRCYPPRGVEKPLHTLMHGQGVCMEL
>1WQJ_2|Chain B[auth I]|Insulin-like growth factor IB|Homo sapiens (9606)
GPETLCGAELVDALQFVCGDRGFYFNKPTGYGSSSRRAPQTGIVDECCFRSCDLRRLEMYCAPLKPAKSA