External Resource: Annotation
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
| B [auth L] | | e8s2eL01 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: | ECOD (v295) |
| C [auth A] | | e8s2eA01 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: | ECOD (v295) |
| D [auth E] | V-set | e8s2eE1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| F [auth C] | V-set | e8s2eC1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| E [auth B] | | e8s2eB01 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: | ECOD (v295) |
| G [auth D] | V-set | e8s2eD1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| H [auth F] | V-set | e8s2eF1 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: V-set | ECOD (v295) |
| A [auth H] | | e8s2eH01 | A: alpha arrays | X: HTH | H: HTH | T: Three-helical HTH | F: | ECOD (v295) |