>4zyk_H mol:protein length:227  AM14 Fab heavy chain
EVQLVESGGGVVQPGRSLRLSCAASGFSFSHYAMHWVRQAPGKGLEWVAVISYDGENTY
YADSVKGRFSISRDNSKNTVSLQMNSLRPEDTALYYCARDRIVDDYYYYGMDVWGQGAT
VTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFP
AVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCD