>7ZXU_1|Chain A[auth E]|Spike protein S1|Severe acute respiratory syndrome coronavirus 2 (2697049)
HHHHHHTNLCPFDEVFNATRFASVYAWNRKRISNCVADYSVLYNFAPFFAFKCYGVSPTKLNDLCFTNVYADSFVIRGNEVSQIAPGQTGNIADYNYKLPDDFTGCVIAWNSNKLDSKVGGNYNYRYRLFRKSNLKPFERDISTEIYQAGNKPCNGVAGVNCYFPLQSYGFRPTYGVGHQPYRVVVLSFELLHAPATVCGKK
>7ZXU_3|Chain C[auth H]|Beta-27 heavy chain|Homo sapiens (9606)
EVQLLESGGGLVQPGGSLRLSCAASGLTVRSNYMNWVRQAPGKGLEWVSLIYSGGSTFYADSVKGRFTISRHDSKNTLYLQMNSLRAEDTAVYYCARDLVVYGMDVWGQGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDK
>7ZXU_4|Chain D[auth L]|Beta-27 light chain|Homo sapiens (9606)
DIQMTQSPGTLSLSPGERATLSCRASQSVSSSSLAWYQQKHGQAPRLLIYGTSSRATGIPDRFSGSGSGTDFTLTISGLEPEDFAVYYCQQYGSSPLFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
>7ZXU_2|Chain B[auth A]|Nanobody C1|Lama glama (9844)
QVQLVESGGGLVQPGGSLRLSCAASGFTNDFYSIAWFRQAPGKEREGVSWLSVSDNTPTYVDSVKDRFTISRHNANNTVYLQMNMLKPEDTAIYYCAAGRFAGRDTWPSSYDYWGQGTQVTVSSKHHHHHH