ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 145.2270 164.4530 175.0810 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > bKB_cS6rG1CNjek3Bt8B9A > 2025-07-16 07:43:18 > 0.9.12 > ligand > pdb-bcif > 6xtx > atom_site > {"label_asym_id":"P","auth_seq_id":901} > 29 > 13 > 71 > 255 > 0 > 1 $$$$