CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.8650 -14.5750 12.2900 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > Zs3Q-P1WSu1-DsNoVXJpMg > 2025-07-09 08:11:50 > 0.9.12 > ligand > pdb-bcif > 6ei4 > atom_site > {"label_asym_id":"E","auth_seq_id":303} > 65 > 17 > 6 > 278 > 0 > 1 $$$$