MN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -1.1060 -38.6740 39.5450 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Zn1zSvr4BeicXJ_6QfX1hQ > 2025-07-16 06:31:01 > 0.9.12 > ligand > pdb-bcif > 3gbr > atom_site > {"label_asym_id":"H","auth_seq_id":504} > 102 > 9 > 15 > 353 > 0 > 1 $$$$