TABLE E1.
Distribution of MBL2 genotypes and haplotypes by race/ethnicity
| Race/ethnicity |
|||||
|---|---|---|---|---|---|
| Total (n = 1037) | Black (n = 625) | Hispanic (n = 271) | White (n = 141) | P value | |
| Exon 1 genotype | |||||
| A/A | 570 (55%) | 335 (54%) | 148 (55%) | 87 (62%) | <.0001 |
| A/B | 137 (13%) | 45 (7%) | 62 (23%) | 30 (21%) | |
| A/C | 223 (22%) | 182 (29%) | 33 (12%) | 8 (6%) | |
| A/D | 45 (4%) | 18 (3%) | 16 (6%) | 11 (8%) | |
| O/O | 62 (6%) | 45 (7%) | 12 (4%) | 5 (4%) | |
| Promoter region genotype | |||||
| Y/Y | 762 (73%) | 472 (76%) | 192 (71%) | 98 (70%) | .4474 |
| X/Y | 248 (24%) | 139 (22%) | 71 (26%) | 38 (27%) | |
| X/X | 27 (3%) | 14 (2%) | 8 (3%) | 5 (4%) | |
| Promoter region genotype | |||||
| H/H | 60 (6%) | 20 (3%) | 24 (9%) | 16 (11%) | <.0001 |
| H/L | 359 (35%) | 171 (27%) | 124 (46%) | 64 (45%) | |
| L/L | 618 (60%) | 434 (69%) | 123 (45%) | 61 (43%) | |
| Untranslated region genotype | |||||
| P/P | 362 (35%) | 159 (25%) | 139 (51%) | 64 (45%) | <.0001 |
| P/Q | 492 (47%) | 317 (51%) | 110 (41%) | 65 (46%) | |
| Q/Q | 183 (18%) | 149 (24%) | 22 (8%) | 12 (9%) | |
| Haplotypes | |||||
| HYPA | 74 (7%) | 25 (4%) | 30 (11%) | 19 (13%) | <.0001 |
| HXPA | 328 (32%) | 156 (25%) | 112 (41%) | 60 (43%) | |
| LYPA | 199 (19%) | 127 (20%) | 48 (18%) | 24 (17%) | |
| LXPA | 221 (21%) | 153 (24%) | 47 (17%) | 21 (15%) | |
| Others | 215 (21%) | 164 (26%) | 34 (13%) | 17 (12%) | |