PB ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 27.5970 75.4440 -40.8140 PB 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6kdJ-8c-29p6zr0vxqReAQ > 2023-09-22 04:34:05 > 0.9.9 > ligand > pdb-bcif > 2ex3 > atom_site > {"label_asym_id":"N","auth_seq_id":702} > 75 > 74 > 79 > 250 > 0 > 1 $$$$