| Variant | PROVEAN Score | Prediction |
| H21R | −1.206 | Neutral |
| S32R | −1.171 | Neutral |
| I33A | −0.057 | Neutral |
| A39W | −1.871 | Neutral |
| Q46W | −1.941 | Neutral |
| E51A | −2.339 | Neutral |
| G54S | −1.826 | Neutral |
| R61D | −0.479 | Neutral |
| M70V | −2.980 | Deleterious |
| E72A | −2.313 | Neutral |