>3fjk_B mol:protein length:146 Heparin-binding growth factor 1 HHHHHHFNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGE VYIKSTETGQYLCMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLK KNGSCKRGPRTHYGQKAILFLPLPVSSD >3fjk_A mol:protein length:146 Heparin-binding growth factor 1 HHHHHHFNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGE VYIKSTETGQYLCMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLK KNGSCKRGPRTHYGQKAILFLPLPVSSD >3fjk_C mol:protein length:146 Heparin-binding growth factor 1 HHHHHHFNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGE VYIKSTETGQYLCMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLK KNGSCKRGPRTHYGQKAILFLPLPVSSD >3fjk_D mol:protein length:146 Heparin-binding growth factor 1 HHHHHHFNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGE VYIKSTETGQYLCMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLK KNGSCKRGPRTHYGQKAILFLPLPVSSD >3fjk_D mol:protein length:146 Heparin-binding growth factor 1 HHHHHHFNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGE VYIKSTETGQYLCMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLK KNGSCKRGPRTHYGQKAILFLPLPVSSD