CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -12.3190 53.6220 2.1240 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > jGRnlPDCcQhhT0A9AFPqRg > 2025-07-11 01:22:21 > 0.9.12 > ligand > pdb-bcif > 4wb2 > atom_site > {"label_asym_id":"K","auth_seq_id":802} > 12 > 10 > 5 > 259 > 0 > 1 $$$$