CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.9600 -30.8270 31.2910 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > xQWuBwdcWsQcF4H9f0stdQ > 2025-05-24 03:25:15 > 0.9.12 > ligand > pdb-bcif > 1alv > atom_site > {"label_asym_id":"D","auth_seq_id":2} > 56 > 18 > 37 > 358 > 0 > 1 $$$$