>8OWW_1|Chain A|Spike protein S2'|Severe acute respiratory syndrome coronavirus 2 (2697049) PNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKST >8OWW_2|Chain B|B5-5 nanobody|Lama glama (9844) AQVQLVESGGGLVQPGGSLRLSCAVFGSTLDNYSVGWFRQLPGKEREGLACFSRRYGAPYYADSAKDRFTISRDNAKNTVDLQLNGLKPEDTAVYYCATRSGPYCTTSVSDFDDWGRGTQVTVSS