Table 3.
Distribution of the rs9722 polymorphism in different populations.
| Group | N | Genotype (%) | Allele (%) | Ethnicity | |||
|---|---|---|---|---|---|---|---|
| GG | GA | AA | G | A | |||
| Our data | 398 | 197 (49.5) | 175 (44.0) | 26 (6.5) | 569 (71.5) | 227 (28.5) | Guangxi |
| HM-CHB | 82 | 46 (56.1) | 26 (31.7) | 10 (12.2) | 118 (72.0) | 46 (28.0) | Asian |
| HM-HCB* | 84 | 26 (30.9) | 44 (52.4) | 14 (16.7) | 96 (57.1) | 72 (42.9) | Asian |
| HM-CHD | 170 | 82 (48.2) | 78 (45.9) | 10 (5.9) | 242 (71.2) | 98 (28.8) | Asian |
| HM-JPT* | 172 | 60 (34.9) | 98 (57.0) | 14 (8.1) | 218 (63.4) | 126 (36.6) | Asian |
| HM-CEU* | 226 | 184 (81.4) | 40 (17.7) | 2 (0.9) | 408 (90.3) | 44 (9.7) | European |
| HM-YRI* | 226 | 46 (20.3) | 124 (54.9) | 56 (24.8) | 216 (47.8) | 236 (52.2) | African |
| HM-ASW* | 98 | 36 (36.7) | 50 (51.0) | 12 (12.3) | 122 (62.2) | 74 (37.8) | African |
| HM-GIH | 174 | 90 (51.7) | 72 (41.4) | 12 (6.9) | 252 (72.4) | 96 (27.6) | Asian |
| HM-LWK* | 176 | 64 (36.4) | 82 (46.6) | 30 (17.0) | 210 (59.7) | 142 (40.3) | Asian |
| HM-MEX* | 100 | 78 (78.0) | 22 (22.0) | — | 178 (89.0) | 22 (11.0) | America |
| HM-MKK* | 284 | 78 (27.5) | 144 (50.7) | 62 (21.8) | 300 (52.8) | 268 (47.2) | African |
| HM-TSI* | 176 | 154 (87.5) | 20 (11.4) | 2 (1.1) | 328 (93.2) | 24 (6.8) | European |
*P < 0.05 comparing with our present data; HM: Haplotype Map; CHB: Han Chinese in Beijing, China; HCB: Han Chinese in Beijing, China; CHD: Chinese in Metropolitan Denver, Colorado; JPT: Japanese in Tokyo, Japan; CEU: Utah residents with northern and western European ancestry; YRI: Yoruba in Ibadan, Nigeria; ASW: African ancestry in Southwest USA; GIH: Gujarati Indians in Houston, Texas; LWK: Luhya in Webuye, Kenya; MEX: Mexican ancestry in Los Angeles, California; MKK: Maasai in Kinyawa, Kenya; TSI: Toscans in Italy.