ZN ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 5.6750 64.9090 78.0080 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > aSgMDCmHcykWeskKm12Veg > 2023-09-22 06:26:26 > 0.9.9 > ligand > pdb-bcif > 4k7d > atom_site > {"label_asym_id":"V","auth_seq_id":501} > 53 > 71 > 15 > 264 > 0 > 1 $$$$