CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 23.0160 28.3560 30.3650 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > uUjYmPlw7QtqByzEUVuWIQ > 2025-07-10 04:23:35 > 0.9.12 > ligand > pdb-bcif > 2zs0 > atom_site > {"label_asym_id":"O","auth_seq_id":5003} > 7 > 6 > 7 > 278 > 0 > 1 $$$$