NA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 52.5030 60.0870 -2.7580 NA 0 3 0 0 0 0 0 0 0 0 0 0 M END > xsAq4c7hVGemeRPkR8tO-g > 2024-04-20 05:56:05 > 0.9.11 > ligand > pdb-bcif > 4m53 > atom_site > {"label_asym_id":"KA","auth_seq_id":536} > 3 > 29 > 3 > 228 > 0 > 1 $$$$