UNX ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 40.6480 15.0580 24.1680 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > NCcWAbjsSuqKtmNZLreuGg > 2024-04-24 22:36:28 > 0.9.11 > ligand > pdb-bcif > 2a4k > atom_site > {"label_asym_id":"AA","auth_seq_id":273} > 1 > 39 > 4 > 240 > 0 > 1 $$$$