| A | V-set | e7nnfA1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: V-set | ECOD (v295.2) |
| B | Ribosomal_L12_N | e7nnfB1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: Ribosomal_L12_N | ECOD (v295.2) |
| F | Ribosomal_L12_N | e7nnfF1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: Ribosomal_L12_N | ECOD (v295.2) |
| E | Ribosomal_L12_N | e7nnfE1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: Ribosomal_L12_N | ECOD (v295.2) |
| D | Ribosomal_L12_N | e7nnfD1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: Ribosomal_L12_N | ECOD (v295.2) |
| C | Ribosomal_L12_N | e7nnfC1 | A: alpha arrays | X: putative RnfG subunit of electron transport complex | H: putative RnfG subunit of electron transport complex | T: Aspartate/ornithine carbamoyltransferase | F: Ribosomal_L12_N | ECOD (v295.2) |