Table 2 Frequency of AAT genotypes and alleles in the study population
From: Case-finding for alpha1-antitrypsin deficiency in Kazakh patients with COPD
| Â | Group 1 (%) | Group 2 (%) | Total (%) |
|---|---|---|---|
PI*MM | 95.5 | 98.7 | 96.8 |
PI*MS | 0.9 | - | 0.5 |
PI*MZ | 1.8 | 1.3 | 1.6 |
PI MI | 1.8 | - | 1.1 |
M allele | 97.7 | 99.3 | 98.4 |
S allele | 0.4 | - | 0.3 |
Z allele | 0.9 | 0.7 | 0.8 |
I allele | 0.9 | - | 0.6 |