| SCOP class : | All alpha proteins |
| SCOP Fold : | Four-helical up-and-down bundle |
| Superfamily : | FKBP12-rapamycin-binding domain of FKBP-rapamycin-associated protein (FRAP) |
| Family : | FKBP12-rapamycin-binding domain of FKBP-rapamycin-associated protein (FRAP) |