CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -22.4710 27.0420 54.7450 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > KQVs4r9BQzGKLeTJB0zjWg > 2024-05-28 04:34:25 > 0.9.11 > ligand > pdb-bcif > 4ktr > atom_site > {"label_asym_id":"BB","auth_seq_id":814} > 6 > 37 > 68 > 261 > 0 > 1 $$$$