MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 18.5870 6.5390 49.3980 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > bLXeb1fOOLF0ZSzcttwtHQ > 2025-07-04 00:37:58 > 0.9.12 > ligand > pdb-bcif > 3skr > atom_site > {"label_asym_id":"K","auth_seq_id":204} > 6 > 6 > 3 > 291 > 0 > 1 $$$$