CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -16.8140 9.2970 39.2020 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > W1qP5yWOAvCaejwDj1P2gA > 2025-07-05 02:01:48 > 0.9.12 > ligand > pdb-bcif > 2fk3 > atom_site > {"label_asym_id":"I","auth_seq_id":204} > 12 > 23 > 20 > 335 > 0 > 1 $$$$