| 6FEC | e6fecS1 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e6fecS4 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| e6fecS2 | 375.1.1 | Rubredoxin-like | Rubredoxin-related | Rubredoxin-related | tRNA-synt_1 |
| 6K71 | e6k71P1 | 1.1.7 | cradle loop barrel | RIFT-related | Alanine racemase-C | Flavokinase |
| e6k71P3 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e6k71P2 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| e6k71P4 | 375.1.1 | Rubredoxin-like | Rubredoxin-related | Rubredoxin-related | tRNA-synt_1 |
| 6K72 | e6k72P1 | 1.1.7 | cradle loop barrel | RIFT-related | Alanine racemase-C | Flavokinase |
| e6k72P4 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e6k72P3 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| e6k72P2 | 375.1.1 | Rubredoxin-like | Rubredoxin-related | Rubredoxin-related | tRNA-synt_1 |
| 6O81 | e6o81T2 | 1.1.7 | cradle loop barrel | RIFT-related | Alanine racemase-C | Flavokinase |
| e6o81S1 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e6o81T1 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e6o81S3 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| e6o81T3 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |
| 6O85 | e6o85S1 | 1.1.7 | cradle loop barrel | RIFT-related | Alanine racemase-C | Flavokinase |
| e6o85S2 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e6o85S3 | 2004.1.1 | P-loop domains-like | P-loop domains-related | P-loop containing nucleoside triphosphate hydrolases | AAA |