| D | PCNA_N | e2c6sD1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| F | PCNA_N | e2c6sF1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| N | PCNA_N | e2c6sN1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| O | PCNA_N | e2c6sO1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| M | PCNA_N | e2c6sM1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| L | PCNA_N | e2c6sL1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| K | PCNA_N | e2c6sK1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| J | PCNA_N | e2c6sJ1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| I | PCNA_N | e2c6sI1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| H | PCNA_N | e2c6sH1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| G | PCNA_N | e2c6sG1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| E | PCNA_N | e2c6sE1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| C | PCNA_N | e2c6sC1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| B | PCNA_N | e2c6sB1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |
| A | PCNA_N | e2c6sA1 | A: a/b three-layered sandwiches | X: HTH | H: Nudix | T: winged helix domain | F: PCNA_N | ECOD (v294.1) |