>9yhs_J mol:protein length:129 AM12-340 Fab heavy chain
QVQLVEWGEGLVKPSETLSLTCAVYGGSISDYYWGWIRQPPGKGLDYIGTVDIYRTEANTNSNPSLKSRVTISTDTSKNQFSLKLTSVTAADTAIYYCARAGPLRYYGPWNMQRRFDVWGPGVLVTVSS