>5w1k_B mol:protein length:226 CR1-28 Fab heavy chain
QVQLVESGGGVVQPGRSLRLSCAASGFTFSSSAMHWVRQAPGKGLEWVAVIWSDGSNENYADSVKGRFTISRDNSKNTLYLQMSSLRAEDTAVYYCATDKTYVSGYTSTWYYFNYWGQGTLVTVSGASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEP