>7X7D_1|Chains A, C[auth D], E|Spike protein S1|Severe acute respiratory syndrome coronavirus 2 (2697049)
NLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYRYRLFRKSNLKPFERDISTEIYQAGSKPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGP
>7X7D_2|Chains B, D[auth C], F|Nb22|Vicugna pacos (30538)
GPQVQLVESGGNLVQPGGSLRLSCAASGGTLASFAVGWFRQAPGKEREGVSCIDVINRANYADSVKGRFTISRDSAKNTVYLQMNSLEPEDTAVYSCAAHFVPPGSRLRGCLVNELYNYWGQGTQVTVSS