>3cu1_D mol:protein length:131 Heparin-binding growth factor 1 NYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYL AMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSCKRGPRTH YGQKAILFLPLPV >3cu1_A mol:protein length:100 Fibroblast growth factor receptor 2 NKRAPYWTNTEKMEKRLHAVPAANTVKFRCPAGGNPMPTMRWLKNGKEFKQEHRIGGYK VRNQHWSLIMESVVPSDKGNYTCVVENEYGSINHTYHLDVV >3cu1_B mol:protein length:131 Heparin-binding growth factor 1 NYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYL AMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSCKRGPRTH YGQKAILFLPLPV >3cu1_D mol:protein length:131 Heparin-binding growth factor 1 NYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYL AMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSCKRGPRTH YGQKAILFLPLPV >3cu1_C mol:protein length:100 Fibroblast growth factor receptor 2 NKRAPYWTNTEKMEKRLHAVPAANTVKFRCPAGGNPMPTMRWLKNGKEFKQEHRIGGYK VRNQHWSLIMESVVPSDKGNYTCVVENEYGSINHTYHLDVV