| 1KLA | e1klaA1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e1klaB1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| 1KLC | e1klcB1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e1klcA1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| 1KLD | e1kldA1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e1kldB1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| 3KFD | e3kfdA1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e3kfdB1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e3kfdC1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e3kfdD1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| 4KV5 | e4kv5C1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e4kv5D1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e4kv5A1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e4kv5B1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| 5FFO | e5ffoC1 | 10.2.1 | jelly-roll | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Rhv |
| e5ffoD2 | 10.2.1 | jelly-roll | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Rhv |
| e5ffoG1 | 10.2.1 | jelly-roll | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Rhv |
| e5ffoH1 | 10.2.1 | jelly-roll | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Rhv |
| e5ffoC2 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e5ffoD1 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e5ffoG2 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| e5ffoH2 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |
| 5VQP | e5vqpA1 | 10.2.1 | jelly-roll | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Nucleoplasmin-like/VP (viral coat and capsid proteins) | Rhv |
| e5vqpA2 | 385.1.1 | Cystine-knot cytokines | Cystine-knot cytokines | Cystine-knot cytokines | Cys_knot |