>6ztf_H mol:protein length:244 CQY684 Fab heavy-chain
QVQLQQSGPGLVKPSQTLSLTCAISGDSVSSQSAAWNWIRQSPSRGLEWLGRIYYRSKWYNDYALSVKSRITINPDTSKNQFSLQLNSVTPEDTAVYYCARGEGYGREGFAIWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSEFDYKDDDDKGAPHHHHHH