Rosetta Antibody: 1RZG for the heavy-chain framework (71.68%) and 1RZF for the light chain (64.36%); 1BJM for L1 (same length, no identity), 1RZF for L2 (83.33%), and 1RZF for L3 (90.91%); 1RZG forH1 ... 62.50%), 1RHH for H2 (76.47%), and 1FAI for H3 (same length, no identity).