| Q60FX1 | n/a | 5tl4 | NA | A | 502 | e5tl4A1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| Q60FX1 | n/a | 5tl4 | NA | A | 502 | e5tl4A2 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| Q60FX1 | n/a | 5tl4 | NA | C | 503 | e5tl4C1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| Q60FX1 | n/a | 5tl4 | NA | C | 503 | e5tl4C2 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |
| Q60FX1 | n/a | 5tl4 | NA | D | 503 | e5tl4D1 | Alpha-beta plaits | Aminomethyltransferase folate-binding domain | Aminomethyltransferase folate-binding domain | GCV_T |