YB ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 4.7050 50.4220 64.6660 YB 0 1 0 0 0 0 0 0 0 0 0 0 M END > l-JYFFKDqr13K2w-sEoPhA > 2025-07-08 00:23:37 > 0.9.12 > ligand > pdb-bcif > 1sk6 > atom_site > {"label_asym_id":"W","auth_seq_id":909} > 27 > 14 > 33 > 522 > 0 > 1 $$$$