| D | ArsC | e6rglD1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Aconitase iron-sulfur domain | T: Aconitase iron-sulfur domain | F: ArsC | ECOD (v295) |
| C | ArsC | e6rglC1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Aconitase iron-sulfur domain | T: Aconitase iron-sulfur domain | F: ArsC | ECOD (v295) |
| B [auth A] | ArsC | e6rglA1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Aconitase iron-sulfur domain | T: Aconitase iron-sulfur domain | F: ArsC | ECOD (v295) |
| A [auth B] | ArsC | e6rglB1 | A: alpha arrays | X: PriB N-terminal domain-like | H: Aconitase iron-sulfur domain | T: Aconitase iron-sulfur domain | F: ArsC | ECOD (v295) |