CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -34.3420 51.1640 69.8240 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > kAHA-onzxgpDTx1p5LS0Cg > 2025-07-13 06:52:30 > 0.9.12 > ligand > pdb-bcif > 2exi > atom_site > {"label_asym_id":"E","auth_seq_id":3001} > 20 > 15 > 44 > 623 > 0 > 1 $$$$