CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -2.6070 -48.2280 -66.7740 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Emr8GQUn15Aq55q-58lkmA > 2025-07-12 11:21:47 > 0.9.12 > ligand > pdb-bcif > 3kq4 > atom_site > {"label_asym_id":"JA","auth_seq_id":2014} > 49 > 13 > 23 > 292 > 0 > 1 $$$$