CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 10.6030 -4.3560 5.4530 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > PenptL8PkbipkhzD4XCyNw > 2024-06-26 07:34:00 > 0.9.11 > ligand > pdb-bcif > 6u3d > atom_site > {"label_asym_id":"K","auth_seq_id":503} > 63 > 74 > 3 > 240 > 0 > 1 $$$$