>9PSP_1|Chains A[auth T], B[auth U]|Spike protein S1 receptor binding domain|Severe acute respiratory syndrome coronavirus 2 (2697049) TNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLSGHHHHHH >9PSP_2|Chains C[auth K], E[auth M]|CC12.3 Fab heavy chain|Homo sapiens (9606) QVQLVESGGGLIQPGGSLRLSCAASGFTVSSNYMSWVRQAPGKGLEWVSVIYSGGSTFYADSVKGRFTISRDNSKSTLYLQMNSLRVEDTAVYYCARDFGDFYFDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC >9PSP_3|Chains D[auth N], F[auth W]|CC12.3 Fab light chain|Homo sapiens (9606) EIVLTQSPGTLSLSPGERATLSCRASQSVSSYLAWYQQKPGQAPRLLIYGASSRATGIPDRFSGSGSGTDFTLTISRLEPEDFAVYYCQQYGSSPRTFGQGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGECS >9PSP_4|Chains G[auth A], I[auth H]|BoWLB-1173 Fab heavy chain|Mus musculus (10090) EVQLVQSGAEVKKPGESLKISCKGSGYTFITYWIGWVRQMPGKGLEWMGIIYPGDSDTRYSPSFQGQVTISADKSINTAYLQWSSLTASDTAIYYCAGSSGTSTPMDVWGQGTTVTVSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC >9PSP_5|Chains H[auth B], J[auth L]|BoWLB-1173 Fab light chain|Mus musculus (10090) DIVMSQSPSSLTVSVGERVSMSCKSSQSLLYSTIQKNYLAWYQQKPGQSPKLLIYWASSRESGVPDRFTGSESGTDFTLTISSVKAEDLAVYYCQQYHSYPYTFGGGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGECS