CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 15.2090 10.2690 30.8340 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > kxA2T4hKN5hm-I9rbdq3fA > 2025-07-09 01:57:41 > 0.9.12 > ligand > pdb-bcif > 4ygb > atom_site > {"label_asym_id":"F","auth_seq_id":501} > 69 > 11 > 5 > 316 > 0 > 1 $$$$