CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 53.9260 14.9610 30.7970 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > z_pFKm1qbWM6vl1iGaBCMQ > 2025-07-08 22:39:57 > 0.9.12 > ligand > pdb-bcif > 1k1o > atom_site > {"label_asym_id":"B","auth_seq_id":480} > 5 > 5 > 3 > 220 > 6 > 1 $$$$