>4gxu_S mol:protein length:231  Antibody 1F1, heavy chain
QVQLVQSGGGVVQPRRSLRLSCAASGFTFSSYAMHWVRQAPGKGLEWVAVISYDGRNKY
YADSVKGRFTVSRDNSKNTLYLQMNSLRAEDTSVYYCARELLMDYYDHIGYSPGPTWGQ
GTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVH
TFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDK