CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -5.6500 44.2520 -44.7540 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > M4iYFeD-NGeaYePNqyptmg > 2024-04-19 19:11:14 > 0.9.11 > ligand > pdb-bcif > 4u6s > atom_site > {"label_asym_id":"D","auth_seq_id":403} > 3 > 74 > 3 > 251 > 0 > 1 $$$$