>4nnp_X mol:protein length:238 Heavy chain of antagonistic fab fragment
EISEVQLVESGGGLVQPGGSLRLSCAASGFNFSSSSIHWVRQAPGKGLEWVASIYSYSGYTYYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAVYYCARQSSAEIESWYYYSGEAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTH