>4YOL_1|Chains A, B|Fibroblast growth factor 1|Homo sapiens (9606) MHHHHHHFNLPPGNYKKPKLLYSSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLCMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSAKRGPRTHYGQKAILFLALPVSSD