Table 1.
Major and minor allelic frequencies for ABCG2 and NR1I2, and distribution UGT1A1 variants by metabolism levels.
| A. Major and minor allelic frequencies for ABCG2 and NR1I2 | |||||||
|---|---|---|---|---|---|---|---|
|
| |||||||
| Gene | Total Number of Alleles | Major Allele | Number of Major Alleles | Major Allele Frequency | Minor Allele | Number of Minor Alleles | Minor Allele Frequency |
|
| |||||||
| ABCG2 | 118 | C | 104 | 88.1% | A | 14 | 11.9% |
| NR1I2 | 118 | C | 71 | 60.2% | T | 47 | 39.8% |
| B: Frequencies of UGT1A1 variants by metabolism levels. | |||
|---|---|---|---|
|
| |||
| Metabolism Level | Type of Metabolizer | n | Percent |
|
| |||
| Normal | *1/*1 | 25 | 42.4% |
| *1/*36 | 4 | 6.8% | |
| *36/*36 | 9 | 15.3% | |
| Intermediate | *1/*28 | 16 | 27.1% |
| Poor | *28/*28 | 5 | 8.5% |