>7NLL_1|Chains A[auth B], B[auth D]|Spike protein S1|Severe acute respiratory syndrome coronavirus 2 (2697049)
RVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKCVNGGLPETGG
>7NLL_2|Chains C[auth A], D[auth C]|Nanobody Fu2|Vicugna pacos (30538)
QVQLVESGGGLVQPGGSLRLSCAASGFTLDDYAIGWFRQAPGKEREGVSFITSSDGSTYYVDSVKGRFTISRDNAKNTVYLQMNSLTPEDTAIYYCAVGPSFSYTGSTYYRSELPWDYDYWGQGTQVTVSSGGLPETGGHHHHHH