| P17571 | DB03147 | 1cne | FAD | A | 271 | e1cneA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | n/a |
| P17571 | DB03147 | 1cne | FAD | A | 271 | e1cneA2 | Ferredoxin reductase-like, C-terminal NADP-linked domain | Ferredoxin reductase-like, C-terminal NADP-linked domain | Ferredoxin reductase-like, C-terminal NADP-linked domain | NAD_binding_1 |
| P17571 | DB03147 | 1cnf | FAD | A | 271 | e1cnfA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | n/a |
| P17571 | DB03147 | 1cnf | FAD | A | 271 | e1cnfA2 | Ferredoxin reductase-like, C-terminal NADP-linked domain | Ferredoxin reductase-like, C-terminal NADP-linked domain | Ferredoxin reductase-like, C-terminal NADP-linked domain | NAD_binding_1 |
| P17571 | DB03147 | 2cnd | FAD | A | 271 | e2cndA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | n/a |
| P17571 | DB03147 | 2cnd | FAD | A | 271 | e2cndA2 | Ferredoxin reductase-like, C-terminal NADP-linked domain | Ferredoxin reductase-like, C-terminal NADP-linked domain | Ferredoxin reductase-like, C-terminal NADP-linked domain | NAD_binding_1 |