CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 26.7270 -3.6020 -7.1650 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > LW8xSfZhByg0Mk2JI_aJkw > 2025-07-02 13:28:28 > 0.9.12 > ligand > pdb-bcif > 4i2y > atom_site > {"label_asym_id":"H","auth_seq_id":502} > 7 > 7 > 18 > 270 > 0 > 1 $$$$