CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 44.5790 52.3770 61.8920 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > zrnYCaJRAJPIg0FmhBnBkA > 2024-05-23 17:30:19 > 0.9.11 > ligand > pdb-bcif > 4rdq > atom_site > {"label_asym_id":"EA","auth_seq_id":502} > 13 > 49 > 33 > 253 > 0 > 1 $$$$