ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 13.8830 -42.7170 23.1400 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > kd50kO4673v-g0JIiufNzQ > 2025-07-08 11:50:33 > 0.9.12 > ligand > pdb-bcif > 4x3g > atom_site > {"label_asym_id":"G","auth_seq_id":601} > 22 > 14 > 4 > 306 > 0 > 1 $$$$