MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 19.9520 9.3900 19.2690 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > JoHHzPtUBvyWn_l9tL7Vuw > 2025-07-01 22:50:47 > 0.9.12 > ligand > pdb-bcif > 1ecb > atom_site > {"label_asym_id":"K","auth_seq_id":507} > 11 > 8 > 31 > 299 > 0 > 1 $$$$