| A | Rhv | e5wqfA1 | A: alpha arrays | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Chelatase-like | F: Rhv | ECOD (v295.2) |
| B | | e5wqfB1 | A: alpha arrays | X: Carbon-nitrogen hydrolase-like | H: Carbon-nitrogen hydrolase | T: Carbon-nitrogen hydrolase | F: | ECOD (v295.2) |
| C | Rhv | e5wqfC1 | A: alpha arrays | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Chelatase-like | F: Rhv | ECOD (v295.2) |
| D | Rhv | e5wqfD1 | A: alpha arrays | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Chelatase-like | F: Rhv | ECOD (v295.2) |
| F | Rhv | e5wqfF1 | A: alpha arrays | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Chelatase-like | F: Rhv | ECOD (v295.2) |
| E | Rhv | e5wqfE1 | A: alpha arrays | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Chelatase-like | F: Rhv | ECOD (v295.2) |