1RXS
E. coli uridine phosphorylase: 2'-deoxyuridine phosphate complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, AA, B, BA, C... (A, a, B, b, C...) | Uridine phosphorylase | polymer | 253 | 27189.1 | 30 | UniProt (P12758) Pfam (PF01048) | Escherichia coli | UrdPase, UPase |
2 | BB, CC, CD, EA, GC... (E, i, N, A, J...) | POTASSIUM ION | non-polymer | 39.1 | 15 | Chemie (K) | |||
3 | AC, AD, EC, FA, FB... (I, M, i, A, e...) | META VANADATE | non-polymer | 660.6 | 20 | Chemie (V7O) | |||
4 | AB, BC, BD, DB, ED... (E, i, N, e, Q...) | PHOSPHATE ION | non-polymer | 95.0 | 25 | Chemie (PO4) | |||
5 | CB, DC, DD, EB, FD... (E, i, N, e, Q...) | 2'-DEOXYURIDINE | non-polymer | 228.2 | 25 | Chemie (DUR) | |||
6 | AE, BE, CE, DE, EE... (h, I, i, J, j...) | water | water | 18.0 | 1581 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 30 |
Total formula weight | 815671.7 | |
Non-Polymers* | Number of molecules | 85 |
Total formula weight | 21877.4 | |
All* | Total formula weight | 837549.0 |