CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 147.4070 272.8520 184.2300 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Tk6pnSJ1mvXM4hjIS371tg > 2025-07-16 07:42:29 > 0.9.12 > ligand > pdb-bcif > 3gzt > atom_site > {"label_asym_id":"WA","auth_seq_id":344} > 77 > 8 > 33 > 272 > 0 > 1 $$$$