>6vi1_J mol:protein length:243 Synthetic Fab4 heavy chain
ECEISEVQLVESGGGLVQPGGSLRLSCAASGFNFYSSYIHWVRQAPGKGLEWVASISPYSGSTSYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARYSWPWVSYKPYYGLHFSAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT