>7tb8_D mol:protein length:127 The heavy chain of SARS-CoV-2 antibody A19-61.1QVQLVESGGGVVQPGRSLRLSCAASGFTFSSYAFHWVRQAPGKGLEWVAVISYDGSNQYYADSVKGRFTISRDNSKNTLYLQMNSLRADDTAVYYCARDLAIAVAGTWHYYNGMDVWGQGTTVTVSS