CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -29.0980 -13.0120 -66.4230 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Ab09JjXEuVclKjbeSw_2SA > 2024-06-05 10:07:00 > 0.9.11 > ligand > pdb-bcif > 4k42 > atom_site > {"label_asym_id":"H","auth_seq_id":401} > 10 > 50 > 23 > 261 > 0 > 1 $$$$