| P69922 | n/a | 1fui | MN | A | 592 | e1fuiA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | Fucose_iso_C |
| P69922 | n/a | 1fui | MN | A | 592 | e1fuiA3 | Flavodoxin-like | Class I glutamine amidotransferase-like | L-fucose isomerase, N-terminal and second domains | Fucose_iso_N2 |
| P69922 | n/a | 1fui | MN | B | 592 | e1fuiB1 | cradle loop barrel | RIFT-related | Alanine racemase-C | Fucose_iso_C |
| P69922 | n/a | 1fui | MN | B | 592 | e1fuiB2 | Flavodoxin-like | Class I glutamine amidotransferase-like | L-fucose isomerase, N-terminal and second domains | Fucose_iso_N2 |
| P69922 | n/a | 1fui | MN | C | 592 | e1fuiC1 | cradle loop barrel | RIFT-related | Alanine racemase-C | Fucose_iso_C |
| P69922 | n/a | 1fui | MN | C | 592 | e1fuiC2 | Flavodoxin-like | Class I glutamine amidotransferase-like | L-fucose isomerase, N-terminal and second domains | Fucose_iso_N2 |
| P69922 | n/a | 1fui | MN | D | 592 | e1fuiD1 | cradle loop barrel | RIFT-related | Alanine racemase-C | Fucose_iso_C |
| P69922 | n/a | 1fui | MN | D | 592 | e1fuiD2 | Flavodoxin-like | Class I glutamine amidotransferase-like | L-fucose isomerase, N-terminal and second domains | Fucose_iso_N2 |
| P69922 | n/a | 1fui | MN | E | 592 | e1fuiE1 | cradle loop barrel | RIFT-related | Alanine racemase-C | Fucose_iso_C |
| P69922 | n/a | 1fui | MN | E | 592 | e1fuiE2 | Flavodoxin-like | Class I glutamine amidotransferase-like | L-fucose isomerase, N-terminal and second domains | Fucose_iso_N2 |