PB ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 84.2140 -7.8590 -18.3230 PB 0 2 0 0 0 0 0 0 0 0 0 0 M END > B5zsNk0Sv5R0RksCe5i4-w > 2025-07-12 23:51:41 > 0.9.12 > ligand > pdb-bcif > 2ex3 > atom_site > {"label_asym_id":"S","auth_seq_id":707} > 23 > 9 > 36 > 244 > 0 > 1 $$$$