>5bk0_D mol:protein length:222 663 Antibody, heavy chain
EVQLLESGGGLEQPGGSLRLSCVVSGFTFSNYAFNWVRQAPGKGLEWVAIIYRSGSRMYHADSVKGRFTISRDDSKNTLFLQMNNLRAEDTAVYYCTTLLIYESDVGVDFWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPK