CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 3.7030 -8.1450 46.5600 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > rO4kPD4kgcgOgVGSUJMiVA > 2025-07-13 14:06:45 > 0.9.12 > ligand > pdb-bcif > 4a5g > atom_site > {"label_asym_id":"N","auth_seq_id":1308} > 10 > 21 > 12 > 344 > 0 > 1 $$$$