>gnl|EMDB+PDB|23788.1 ref_db_acc:7ME7 strand_id:R description:Spike protein S1 TNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCG >gnl|EMDB+PDB|23788.2 ref_db_acc:7ME7 strand_id:A description:Nanobody Nb17 HVQLVESGGGLVQAGGSLRLSCAASGSIFSSNAMSWYRQAPGKQRELVASITSGGNADYADSVKGRFTISRDKNTVYPEMSSLKPADTAVYYCHAVGQEASAYAPRAYWGQGTQVTVSS >gnl|EMDB+PDB|23788.3 ref_db_acc:7ME7 strand_id:B description:Nanobody Nb105 VQLVESGGGLVQAGGSLRLSCAVSGRTFSTYGMAWFRQAPGKERDFVATITRSGETTLYADSVKGRFTISRDNAKNTVYLQMNSLKIEDTAVYYCAVRRDSSWGYSRDLFEYDYWGQGTQVTVS