CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 53.2510 296.7300 -9.8300 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > e7JcLWczf6CcRMscOT883g > 2025-07-07 15:47:15 > 0.9.12 > ligand > pdb-bcif > 3fcu > atom_site > {"label_asym_id":"V","auth_seq_id":2004} > 15 > 10 > 28 > 328 > 0 > 1 $$$$