2X0X
Ribonucleotide reductase R1 subunit of E. coli to 2.3 A resolution
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 (A, B, C) | RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT ALPHA | polymer | 761 | 85877.1 | 3 | UniProt (P00452) Pfam (PF03477) Pfam (PF00317) Pfam (PF02867) | ESCHERICHIA COLI | RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 R1 SUBUNIT, RIBONUCLEOTIDE REDUCTASE 1, PROTEIN B1, RIBONUCLEOTIDE REDUCTASE R1 SUBUNIT |
| 2 | D, E, F, G (D, E, F, P) | RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT BETA | polymer | 20 | 2271.4 | 4 | UniProt (P69924) | ESCHERICHIA COLI | RIBONUCLEOTIDE REDUCTASE 1, PROTEIN B2, PROTEIN R2 |
| 3 | H, I, J (A, B, C) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | K, L, M, N, O... (A, B, C, D, E...) | water | water | 18.0 | 1028 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 266716.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 267005.0 |
