CU1 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -6.9460 -2.3340 -18.3720 CU 0 3 0 0 0 0 0 0 0 0 0 0 M END > qfEPdlUSoFxnAGapaaRInA > 2025-07-12 18:05:28 > 0.9.12 > ligand > pdb-bcif > 2zkx > atom_site > {"label_asym_id":"E","auth_seq_id":301} > 9 > 9 > 6 > 346 > 0 > 1 $$$$