Table 4 The mutation frequency of c.1663G > A (p.A555T) in different regions in the conhort
Province | Number of cases carrying c.1663G > A | Number of cases caused by MMUT gene mutation | Variation frequency of c.1663G > A |
|---|---|---|---|
Shandong | 14 | 88 | 14/176 (7.95%) |
Henan | 7 | 56 | 7/112 (6.25%) |
Hebei | 3 | 19 | 3/38 (7.89%) |
Jiangsu | 2 | 24 | 2/48 (4.17%) |
Anhui | 1 | 20 | 1/40 (2.50%) |
Zhejiang | 1 | 19 | 1/38 (2.63%) |
Shanghai | 1 | 13 | 1/26 (3.85%) |
Yunnan | 1 | 1 | – |
Others districts | 0 | 88 | – |