ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 18.0470 14.0610 -31.0510 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > -qrwRmrkWe_85KfifVelKg > 2025-01-13 13:57:28 > 0.9.12 > ligand > pdb-bcif > 4k2h > atom_site > {"label_asym_id":"R","auth_seq_id":201} > 43 > 13 > 31 > 298 > 0 > 1 $$$$