ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -53.9250 28.4220 2.5620 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Yql4npN73SPPqQRmbXKj4g > 2025-07-03 06:20:09 > 0.9.12 > ligand > pdb-bcif > 1f6u > atom_site > {"label_asym_id":"D","auth_seq_id":149} > 23 > 7 > 50 > 4606 > 0 > 1 $$$$