CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -4.2560 19.7370 2.7220 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 57YIZP4BpWOf0jxmiG_-pA > 2024-06-04 07:57:36 > 0.9.11 > ligand > pdb-bcif > 4k4h > atom_site > {"label_asym_id":"Y","auth_seq_id":101} > 4 > 57 > 12 > 257 > 0 > 1 $$$$