CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -3.6580 34.5520 37.8250 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > u-SGIWSY_CPcwT_Hgree0Q > 2025-04-26 20:37:08 > 0.9.12 > ligand > pdb-bcif > 3rrv > atom_site > {"label_asym_id":"G","auth_seq_id":255} > 71 > 20 > 27 > 507 > 0 > 1 $$$$