CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 32.6320 108.8960 56.3710 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 02rcxGArIHdZeJ78rMhHbw > 2024-06-11 00:40:48 > 0.9.11 > ligand > pdb-bcif > 5s54 > atom_site > {"label_asym_id":"I","auth_seq_id":503} > 13 > 70 > 21 > 320 > 0 > 1 $$$$