CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 38.4630 -47.7270 195.0150 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > RpV9J0KycSXnBfsgFwv7xw > 2025-07-04 20:42:22 > 0.9.12 > ligand > pdb-bcif > 6frn > atom_site > {"label_asym_id":"T","auth_seq_id":503} > 52 > 23 > 88 > 348 > 0 > 1 $$$$