CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 31.8660 4.4580 22.2640 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > sj2JUF2MqC4IPwZjSdymYQ > 2025-07-12 11:54:20 > 0.9.12 > ligand > pdb-bcif > 2f3y > atom_site > {"label_asym_id":"C","auth_seq_id":1172} > 8 > 12 > 3 > 344 > 0 > 1 $$$$