CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -1.0180 -30.9460 26.5230 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > wUwMCCeCaSd9aqmsnBDW1w > 2025-04-27 06:39:43 > 0.9.12 > ligand > pdb-bcif > 3sre > atom_site > {"label_asym_id":"B","auth_seq_id":1356} > 61 > 9 > 8 > 388 > 0 > 1 $$$$