External Resource: Annotation
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| H | | e8u66H1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |
| G | | e8u66G1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |
| F | | e8u66F1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |
| E | | e8u66E1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |
| D | | e8u66D1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |
| C | | e8u66C1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |
| B | | e8u66B1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |
| A | | e8u66A1 | A: beta barrels | X: RNase A-like | H: RNase A-like | T: RNase A-like | F: | ECOD (v294.2) |