| 2VPI | e2vpiA1 | 2007.1.1 | Flavodoxin-like | Class I glutamine amidotransferase-like | Class I glutamine amidotransferase-like | GATase |
| e2vpiB1 | 2007.1.1 | Flavodoxin-like | Class I glutamine amidotransferase-like | Class I glutamine amidotransferase-like | GATase |
| 2VXO | e2vxoA3 | 2005.1.1 | HUP domain-like | HUP domains | HUP domains | tRNA-synt_1 |
| e2vxoB1 | 2005.1.1 | HUP domain-like | HUP domains | HUP domains | tRNA-synt_1 |
| e2vxoA1 | 2007.1.1 | Flavodoxin-like | Class I glutamine amidotransferase-like | Class I glutamine amidotransferase-like | GATase |
| e2vxoB3 | 2007.1.1 | Flavodoxin-like | Class I glutamine amidotransferase-like | Class I glutamine amidotransferase-like | GATase |
| e2vxoA2 | 327.3.1 | Alpha-lytic protease prodomain-like | GMP synthetase C-terminal dimerisation domain | GMP synthetase C-terminal dimerisation domain | GMP_synt_C |
| e2vxoB2 | 327.3.1 | Alpha-lytic protease prodomain-like | GMP synthetase C-terminal dimerisation domain | GMP synthetase C-terminal dimerisation domain | GMP_synt_C |