CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -4.4730 3.8230 1.4550 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > VV_QaHRfN5-ztonhPeuicQ > 2025-07-02 04:17:55 > 0.9.12 > ligand > pdb-bcif > 4btt > atom_site > {"label_asym_id":"E","auth_seq_id":1245} > 0 > 9 > 7 > 345 > 0 > 1 $$$$