CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -31.7360 16.2450 105.3420 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > k2A8P5-0IBJrruWlfl9RmA > 2024-06-17 17:22:29 > 0.9.11 > ligand > pdb-bcif > 7nit > atom_site > {"label_asym_id":"X","auth_seq_id":2304} > 7 > 43 > 75 > 252 > 0 > 1 $$$$