CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 77.2370 -51.0800 5.7740 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > KRtTDRrc7XZ8DQRT4GNFwA > 2024-05-25 15:03:03 > 0.9.11 > ligand > pdb-bcif > 4k3y > atom_site > {"label_asym_id":"K","auth_seq_id":604} > 109 > 56 > 11 > 256 > 0 > 1 $$$$