CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 7.3630 -24.7400 -19.1730 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > DJDTxoNfCUS24fJwl9xF1A > 2024-04-24 18:00:45 > 0.9.11 > ligand > pdb-bcif > 4k42 > atom_site > {"label_asym_id":"K","auth_seq_id":401} > 8 > 36 > 31 > 257 > 0 > 1 $$$$