FE2 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -59.1970 22.1830 -18.2070 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4es_Uoa-K7fvBdlSfK5DVA > 2025-07-09 15:56:25 > 0.9.12 > ligand > pdb-bcif > 4y4n > atom_site > {"label_asym_id":"W","auth_seq_id":301} > 15 > 13 > 41 > 267 > 0 > 1 $$$$