CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 25.8130 -21.6350 -15.3590 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > R5Y5irB62fHr3Ph3MmZ8lA > 2025-07-02 22:29:13 > 0.9.12 > ligand > pdb-bcif > 2r8j > atom_site > {"label_asym_id":"I","auth_seq_id":1501} > 9 > 7 > 9 > 260 > 0 > 1 $$$$