>8S0M_1|Chains A[auth B], B[auth E]|Transmembrane protease serine 2|Homo sapiens (9606) KFMGSKCSNSGIECDSSGTCINPSNWCDGVSHCPGGEDENRCVRLYGPNFILQVYSSQRKSWHPVCQDDWNENYGRAACRDMGYKNNFYSSQGIVDDSGSTSFMKLNTSAGNVDIYKKLYHSDACSSKAVVSLRCIACGVNLNSSRQSRIVGGESALPGAWPWQVSLHVQNVHVCGGSIITPEWIVTAAHCVEKPLNNPWHWTAFAGILRQSFMFYGAGYQVEKVISHPNYDSKTKNNDIALMKLQKPLTFNDLVKPVCLPNPGMMLQPEQLCWISGWGATEEKGKTSEVLNAAKVLLIETQRCNSRYVYDNLITPAMICAGFLQGNVDSCQGDAGGPLVTSKNNIWWLIGDTSWGSGCAKAYRPGVYGNVMVFTDWIYRQMRADGGPFEDDDDK >8S0M_2|Chains C[auth U], F[auth V]|Nanobody A01|Vicugna pacos (30538) MAQVQLVESGGGLVQPGGSLRLSCVVSGFSLDYYAIGWFRQAPGKEREGVSCIGSSGDKTNYADSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCAAESALYSDCTEEQNPMLYDYWGQGTQVTVSSHHHHHH >8S0M_3|Chains D[auth A], E[auth D]|Spike protein S1|Human coronavirus HKU1 (isolate N5) (443241) SGFTVKPVATVYRRIPNLPDCDIDNWLNNVSVPSPLNWERRIFSNCNFNLSTLLRLVHVDSFSCNNLDKSKIFGSCFNSITVDKFAIPNRRRDDLQLGSSGFLQSSNYKIDISSSSCQLYYSLPLVNVTINNFNPSSWNRRYGFGSFNLSSYDVVYSDHCFSVNSDFCPCADPSVVNSCAKSKPPSAICPAGTKYRHCDLDTTLYVKNWCRCSCLPDPISTYSPNTCPQKKVVVGIGEHCPGLGINEEKCGTQLNHSSCFCSPDAFLGWSFDSCISNNRCNIFSNFIFNGINSGTTCSNDLLYSNTEISTGVCVNYDLYGITGQGIFKEVSAVYYNNWQNLLYDSNGNIIGFKDFLTNKTYTILPC