CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -9.3710 45.2280 52.6030 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > WuhZdll6hBk6AFqWOW6Hqw > 2025-07-01 23:25:44 > 0.9.12 > ligand > pdb-bcif > 1tzw > atom_site > {"label_asym_id":"B","auth_seq_id":900} > 63 > 6 > 2 > 253 > 0 > 1 $$$$