>6v4n_H mol:protein length:244 Antibody Fab heavy chain
QVQLQESGPGLVRPSETLSLTCTVSGDSIGGSYWNWIRQPPGKGLQWIGYIYYTGITNYNPSLKSRVTMSLDTSKNQISLKMDSVTAADTALYFCARGDYSGYDRDVQVELMDVWGKGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCRSLVPRGSSGHHHHHH