>9yrq_F mol:protein length:239 REGN9933 Fab Heavy Chain
EVQLVESGGGLVQPGGSLRLSCAASGFTFSNYAMNWVRQAPGKGLDWVSFIRSGGDTTYYADSVKGRFTISRDNSKNTLYLQMNSLRAEDTAVYYCAKVHPYTWDYGDAFDIWGQGTMVTVSSASTKGPSVFPLAPCSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTKTYTCNVDHKPSNTKVDKRVESKYGPPCPPCPAPEFLG