>5xhv_H mol:protein length:229 S40 heavy chain
EVQLVESGGGLVQPGGSLRLSCAASGFTIGDFGIHWVRQAPGKGLEWVAGIWPFGGYTYYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARFVNWDGDYMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKAEPKSCHHHHHH