CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 8.8490 9.9420 19.6240 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > WJzxo_YMAtznAkjGZxJg3A > 2025-07-06 20:37:51 > 0.9.12 > ligand > pdb-bcif > 1a4v > atom_site > {"label_asym_id":"C","auth_seq_id":125} > 56 > 7 > 3 > 298 > 0 > 1 $$$$