CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 23.0410 27.9510 -0.8390 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > HrTcZBHzafxf--EGp7pfBg > 2025-07-07 05:02:40 > 0.9.12 > ligand > pdb-bcif > 3amr > atom_site > {"label_asym_id":"K","auth_seq_id":909} > 11 > 7 > 3 > 238 > 0 > 1 $$$$