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. Author manuscript; available in PMC: 2013 Mar 18.
Published in final edited form as: Hum Mutat. 2009 Mar;30(3):477–484. doi: 10.1002/humu.20911

Table 2. HNA1 genotypes in different populations.

Genotype Ratio 1a:1b JPT CHB YRI Ceph UK
1a 1 2 2 2 2 3
1b 0 0 1 3 3 3
1a1a 1 10 6 9 4 5
1a1b 0.5 12 8 13 42 26
1b1b 0 1 5 7 51 37
1a1a1a 1 2 1 0 0 0
1a1a1b 0.66 0 4 0 1 2
1a1b1b 0.33 3 4 0 4 0
1b1b1b 0 0 0 0 0 2
1a1a1b1b 0.5 0 1 0 2 1
1a1b1b1b 0.25 0 0 0 1 0
Mean
population
1a:1b ratio
0.66 0.55 0.50 0.27 0.30