| P00452 | DB16833 | 5cnu | ADP | A | 803 | e5cnuA1 | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ribonuc_red_lgC |
| P00452 | DB16833 | 5cnu | ADP | A | 803 | e5cnuA2 | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Ribonuc_red_lgN |
| P00452 | DB16833 | 5cnu | ADP | B | 801 | e5cnuB2 | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ribonuc_red_lgC |
| P00452 | DB16833 | 5cnu | ADP | B | 801 | e5cnuB3 | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Ribonuc_red_lgN |
| P00452 | DB16833 | 5cnu | ADP | C | 801 | e5cnuC1 | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ribonuc_red_lgC |
| P00452 | DB16833 | 5cnu | ADP | C | 801 | e5cnuC3 | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Ribonuc_red_lgN |
| P00452 | DB16833 | 5cnu | ADP | D | 801 | e5cnuD1 | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ten stranded beta/alpha barrel | Ribonuc_red_lgC |
| P00452 | DB16833 | 5cnu | ADP | D | 801 | e5cnuD3 | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Alpha helical domain of ribonucleotide reductases | Ribonuc_red_lgN |