| P21890 | DB03147 | 1b2r | FAD | A | 304 | e1b2rA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1b2r | FAD | A | 304 | e1b2rA2 | 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 |
| P21890 | DB03147 | 1bjk | FAD | A | 304 | e1bjkA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1bjk | FAD | A | 304 | e1bjkA2 | 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 |
| P21890 | DB03147 | 1bqe | FAD | A | 304 | e1bqeA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1bqe | FAD | A | 304 | e1bqeA2 | 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 |
| P21890 | DB03147 | 1e62 | FAD | A | 304 | e1e62A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1e62 | FAD | A | 304 | e1e62A2 | 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 |
| P21890 | DB03147 | 1e63 | FAD | A | 304 | e1e63A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1e63 | FAD | A | 304 | e1e63A2 | 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 |
| P21890 | DB03147 | 1e64 | FAD | A | 304 | e1e64A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1e64 | FAD | A | 304 | e1e64A2 | 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 |
| P21890 | DB03147 | 1ewy | FAD | A | 304 | e1ewyA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1ewy | FAD | A | 304 | e1ewyA2 | 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 |
| P21890 | DB03147 | 1ewy | FAD | A | 304 | e1ewyB1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1ewy | FAD | B | 1304 | e1ewyA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1ewy | FAD | B | 1304 | e1ewyA2 | 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 |
| P21890 | DB03147 | 1ewy | FAD | B | 1304 | e1ewyB1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1ewy | FAD | B | 1304 | e1ewyB2 | 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 |
| P21890 | DB03147 | 1gjr | FAD | A | 304 | e1gjrA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1gjr | FAD | A | 304 | e1gjrA2 | 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 |
| P21890 | DB03147 | 1go2 | FAD | A | 1304 | e1go2A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1go2 | FAD | A | 1304 | e1go2A2 | 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 |
| P21890 | DB03147 | 1gr1 | FAD | A | 304 | e1gr1A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1gr1 | FAD | A | 304 | e1gr1A2 | 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 |
| P21890 | DB03147 | 1h42 | FAD | A | 1304 | e1h42A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1h42 | FAD | A | 1304 | e1h42A2 | 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 |
| P21890 | DB03147 | 1h85 | FAD | A | 304 | e1h85A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1h85 | FAD | A | 304 | e1h85A2 | 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 |
| P21890 | DB03147 | 1ogi | FAD | A | 304 | e1ogiA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1ogi | FAD | A | 304 | e1ogiA2 | 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 |
| P21890 | DB03147 | 1ogj | FAD | A | 304 | e1ogjA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1ogj | FAD | A | 304 | e1ogjA2 | 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 |
| P21890 | DB03147 | 1qgy | FAD | A | 304 | e1qgyA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1qgy | FAD | A | 304 | e1qgyA2 | 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 |
| P21890 | DB03147 | 1qgz | FAD | A | 304 | e1qgzA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1qgz | FAD | A | 304 | e1qgzA2 | 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 |
| P21890 | DB03147 | 1qh0 | FAD | A | 304 | e1qh0A2 | 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 |
| P21890 | DB03147 | 1qh0 | FAD | A | 304 | e1qh0A3 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1que | FAD | A | 304 | e1queA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1que | FAD | A | 304 | e1queA2 | 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 |
| P21890 | DB03147 | 1quf | FAD | A | 304 | e1qufA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1quf | FAD | A | 304 | e1qufA2 | 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 |
| P21890 | DB03147 | 1w34 | FAD | A | 1304 | e1w34A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1w34 | FAD | A | 1304 | e1w34A2 | 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 |
| P21890 | DB03147 | 1w35 | FAD | A | 1304 | e1w35A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1w35 | FAD | A | 1304 | e1w35A2 | 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 |
| P21890 | DB03147 | 1w87 | FAD | A | 304 | e1w87A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1w87 | FAD | A | 304 | e1w87A2 | 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 |
| P21890 | DB03147 | 1w87 | FAD | A | 304 | e1w87B1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1w87 | FAD | B | 304 | e1w87A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1w87 | FAD | B | 304 | e1w87A2 | 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 |
| P21890 | DB03147 | 1w87 | FAD | B | 304 | e1w87B1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 1w87 | FAD | B | 304 | e1w87B2 | 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 |
| P21890 | DB03147 | 2bmw | FAD | A | 1304 | e2bmwA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | n/a |
| P21890 | DB03147 | 2bmw | FAD | A | 1304 | e2bmwA2 | 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 |
| P21890 | DB03147 | 2bsa | FAD | A | 1304 | e2bsaA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 2bsa | FAD | A | 1304 | e2bsaA2 | 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 |
| P21890 | DB03147 | 2vyq | FAD | A | 304 | e2vyqA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 2vyq | FAD | A | 304 | e2vyqA2 | 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 |
| P21890 | DB03147 | 2vzl | FAD | A | 304 | e2vzlA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 2vzl | FAD | A | 304 | e2vzlA2 | 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 |
| P21890 | DB03147 | 2x3u | FAD | A | 1304 | e2x3uA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 2x3u | FAD | A | 1304 | e2x3uA2 | 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 |
| P21890 | DB03147 | 3zbt | FAD | A | 304 | e3zbtA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 3zbt | FAD | A | 304 | e3zbtA2 | 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 |
| P21890 | DB03147 | 3zbu | FAD | A | 304 | e3zbuA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 3zbu | FAD | A | 304 | e3zbuA2 | 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 |
| P21890 | DB03147 | 3zc3 | FAD | A | 304 | e3zc3A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 3zc3 | FAD | A | 304 | e3zc3A2 | 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 |
| P21890 | DB03147 | 3zc3 | FAD | A | 304 | e3zc3B1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 3zc3 | FAD | B | 304 | e3zc3A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 3zc3 | FAD | B | 304 | e3zc3A2 | 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 |
| P21890 | DB03147 | 3zc3 | FAD | B | 304 | e3zc3B1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 3zc3 | FAD | B | 304 | e3zc3B2 | 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 |
| P21890 | DB03147 | 4bpr | FAD | A | 304 | e4bprA1 | cradle loop barrel | RIFT-related | Alanine racemase-C | FAD_binding_1 |
| P21890 | DB03147 | 4bpr | FAD | A | 304 | e4bprA2 | 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 |
| P21890 | DB03147 | 4c43 | FAD | A | 1306 | e4c43A1 | cradle loop barrel | RIFT-related | Alanine racemase-C | n/a |
| P21890 | DB03147 | 4c43 | FAD | A | 1306 | e4c43A2 | 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 |