| 1WSR | e1wsrB2 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| e1wsrB3 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| e1wsrA2 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| e1wsrA3 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| 1WSV | e1wsvA1 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e1wsvB1 | 1.1.8 | cradle loop barrel | RIFT-related | Aminomethyltransferase beta-barrel domain | GTP_EFTU_D3 |
| e1wsvB2 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| e1wsvB3 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| e1wsvA2 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| e1wsvA3 | 304.107.1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |