Overview number of haplotype sequences per ABO group
| ABO group . | No. of haplotypes . | Estimated allele frequencies in the Zurich region of Switzerland† (%) . |
|---|---|---|
| ABO∗A1 | 39 | 17.41 |
| ABO∗A2 | 21 | 9.16 |
| ABO∗B | 20 | 7.64 |
| ABO∗O.01.01 | 27 | 40.95 |
| ABO∗O.01.02 | 31 | 22.65 |
| ABO∗O.02 | 16 | 2.11 |
| Total | 154 | 99.92 |
| ABO group . | No. of haplotypes . | Estimated allele frequencies in the Zurich region of Switzerland† (%) . |
|---|---|---|
| ABO∗A1 | 39 | 17.41 |
| ABO∗A2 | 21 | 9.16 |
| ABO∗B | 20 | 7.64 |
| ABO∗O.01.01 | 27 | 40.95 |
| ABO∗O.01.02 | 31 | 22.65 |
| ABO∗O.02 | 16 | 2.11 |
| Total | 154 | 99.92 |
A complete list of study samples (n = 77) is given in supplemental Table 1. Details on sequenced ABO haplotypes (n = 154) including GenBank accession numbers are provided in supplemental Table 2.
Estimated ABO allele frequencies in the region of Zurich in Switzerland based on MALDI-TOF mass spectrometry genotyping data (see supplemental Information Section 1.3).