CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 3.0640 -1.2550 14.3790 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > w2zLt0WxdxfKFgJG80NnBg > 2024-04-27 21:34:49 > 0.9.11 > ligand > pdb-bcif > 4l19 > atom_site > {"label_asym_id":"N","auth_seq_id":303} > 17 > 32 > 4 > 252 > 0 > 1 $$$$