CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 17.1590 -4.6490 -3.2360 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 67pEerEe8pGJSpxVqJ1HGg > 2025-07-04 08:46:04 > 0.9.12 > ligand > pdb-bcif > 1btx > atom_site > {"label_asym_id":"C","auth_seq_id":247} > 14 > 16 > 19 > 289 > 0 > 1 $$$$