CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 6.5770 41.9950 116.4890 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > s31ptOtlmtK6ZWPZR-APbQ > 2024-04-26 12:00:01 > 0.9.11 > ligand > pdb-bcif > 1iwq > atom_site > {"label_asym_id":"E","auth_seq_id":1003} > 2 > 37 > 2 > 353 > 0 > 1 $$$$