CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 44.3890 -24.4800 -32.9870 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4nNK93c90ifLIwPFi5wlYQ > 2024-04-26 22:44:45 > 0.9.11 > ligand > pdb-bcif > 4k1k > atom_site > {"label_asym_id":"I","auth_seq_id":501} > 5 > 44 > 9 > 324 > 0 > 1 $$$$