>8ZES_1|Chains A, C, F[auth D], H[auth G], J[auth I]|Spike protein S1|Severe acute respiratory syndrome coronavirus 2 (2697049) TNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKCVNFGSHHHHHHHHHH >8ZES_2|Chains B, D[auth E], E[auth F], G[auth H], I[auth J]|Nanobody P2C5|Camelus bactrianus (9837) EVQLVESGGGSVQAGGSLRLSCVASGYTYCSYDMSWYRQAPGKEREFVSIIRRDGSTAYTDAVKGRFAISRDNAKNTLYLQMNSLEPEDTAMYYCKSWACSSGEYLYQGDWGQGTQVTVSSAAAEQKLISEEDLNGAAHHHHHHGS