K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -18.1360 -39.6570 7.4790 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > jgPU1Kb1SXVQ8MxhqtA7eA > 2025-04-26 21:34:34 > 0.9.12 > ligand > pdb-bcif > 4rgf > atom_site > {"label_asym_id":"J","auth_seq_id":107} > 29 > 13 > 7 > 249 > 0 > 1 $$$$