CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -31.2140 -22.6000 33.4640 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > KYvueKY_nBEQMg9C2b4tPQ > 2025-07-14 22:28:41 > 0.9.12 > ligand > pdb-bcif > 3k7n > atom_site > {"label_asym_id":"F","auth_seq_id":702} > 16 > 30 > 7 > 369 > 0 > 1 $$$$