CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -29.1720 -1.0450 0.3150 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 7Vl-ijaael5sTpZeNMteLw > 2025-07-03 13:42:27 > 0.9.12 > ligand > pdb-bcif > 2r28 > atom_site > {"label_asym_id":"I","auth_seq_id":1001} > 8 > 16 > 7 > 306 > 0 > 1 $$$$