CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -8.5670 28.6290 64.7770 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > nZXzMPCpNuQrxmelXoZdwA > 2025-07-09 15:23:03 > 0.9.12 > ligand > pdb-bcif > 1xuc > atom_site > {"label_asym_id":"E","auth_seq_id":1264} > 6 > 6 > 8 > 286 > 0 > 1 $$$$