>1s3k_H mol:protein length:222 HU3S193 Fab fragment, heavy chain
EVQLVESGGGVVQPGRSLRLSCSTSGFTFSDYYMYWVRQAPGKGLEWVAYMSNVGAITDYPDTVKGRFTISRDNSKNTLFLQMDSLRPEDTGVYFCARGTRDGSWFAYWGQGTPVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPQPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC