CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -21.2080 -14.8010 32.4000 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > rPMqAbtNgKcQKRyM3poNUQ > 2024-04-23 06:06:51 > 0.9.11 > ligand > pdb-bcif > 4p99 > atom_site > {"label_asym_id":"KA","auth_seq_id":533} > 18 > 55 > 30 > 340 > 0 > 1 $$$$