NA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -4.1940 19.5650 78.5010 NA 0 3 0 0 0 0 0 0 0 0 0 0 M END > I3gDXIm3j_jHTXiCk0Af6w > 2025-07-14 04:04:23 > 0.9.12 > ligand > pdb-bcif > 4bek > atom_site > {"label_asym_id":"D","auth_seq_id":1449} > 64 > 7 > 3 > 254 > 3 > 1 $$$$