ACT ModelServer 0.9.12 4 3 0 0 0 0 0 0 0 0 0 44.6870 36.4040 77.8060 C 0 0 0 0 0 0 0 0 0 0 0 0 44.6310 37.2120 78.9880 O 0 0 0 0 0 0 0 0 0 0 0 0 43.7550 36.6500 76.8850 O 0 5 0 0 0 0 0 0 0 0 0 0 45.4830 35.1030 77.7880 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 1 3 1 0 0 0 0 1 4 1 0 0 0 0 M END > NH9NLjpF8fsKXV8dzbRvmw > 2025-07-14 22:00:40 > 0.9.12 > ligand > pdb-bcif > 1kj4 > atom_site > {"label_asym_id":"J","auth_seq_id":521} > 5 > 5 > 3 > 223 > 0 > 4 $$$$