2OBX
Lumazine synthase RibH2 from Mesorhizobium loti (Gene mll7281, Swiss-Prot entry Q986N2) complexed with inhibitor 5-Nitro-6-(D-Ribitylamino)-2,4(1H,3H) Pyrimidinedione
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | 6,7-dimethyl-8-ribityllumazine synthase 1 | polymer | 157 | 17304.6 | 10 | UniProt (Q986N2) Pfam (PF00885) | Mesorhizobium loti | DMRL synthase 1; Lumazine synthase 1; Riboflavin synthase 1 beta chain |
| 2 | AA, BA, K, M, O... (J, A, B, C, E...) | PHOSPHATE ION | non-polymer | 95.0 | 9 | Chemie (PO4) | |||
| 3 | CA, L, N, P, Q... (J, A, B, C, D...) | 5-NITRO-6-RIBITYL-AMINO-2,4(1H,3H)-PYRIMIDINEDIONE | non-polymer | 306.2 | 10 | Chemie (INI) | |||
| 4 | DA, EA, FA, GA, HA... (A, B, C, D, E...) | water | water | 18.0 | 219 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 173045.7 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 3917.0 | |
| All* | Total formula weight | 176962.7 |
