>1l4z_B mol:protein length:136 Streptokinase MIAGPEALLDRPSVNNSQLVVSVAGTVEGTNQDISLKFFEIDLTSRPASKPFATDSGAM PHKLEKADLLKAIQEQLIANVHSNDDYFEVIDFASDATITDRNGKVYFADKDGSVTLPT QPVQEFLLSGHVRVRPYK >1l4z_B mol:protein length:136 Streptokinase MIAGPEALLDRPSVNNSQLVVSVAGTVEGTNQDISLKFFEIDLTSRPASKPFATDSGAM PHKLEKADLLKAIQEQLIANVHSNDDYFEVIDFASDATITDRNGKVYFADKDGSVTLPT QPVQEFLLSGHVRVRPYK >1l4z_A mol:protein length:248 Plasminogen PSFDCGKPQVEPKKCPGRVVGGCVAHPHSWPWQVSLRTRFGMHFCGGTLISPEWVLTAA HCLEKSPRPSSYKVILGAHQEVNLEPHVQEIEVSRLFLEPTRKDIALLKLSSPAVITDK VIPACLPSPNYVVADRTECFITGWGETQGTFGAGLLKEAQLPVIENKVCNRYEFLNGRV QSTELCAGHLAGGTDSCQGDAGGPLVCFEKDKYILQGVTSWGLGCARPNKPGVYVRVSR FVTWIEGVMRNN