CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 21.8210 113.3850 45.8730 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Vx27A0xSaRaV9puB4deV_g > 2025-07-13 02:42:55 > 0.9.12 > ligand > pdb-bcif > 5bu8 > atom_site > {"label_asym_id":"C","auth_seq_id":301} > 31 > 66 > 17 > 1026 > 0 > 1 $$$$