Table 1.
Family | Previously Published Family ID (reference) |
Haplotype | Variant # |
HG19 Chromosomal Location |
Nucleotide Change |
# Affected |
# Unaffected |
Total Samples |
---|---|---|---|---|---|---|---|---|
| ||||||||
A |
765 (11–14,24,40–45) | North Carolina | V1 | Chr6_100040906 | G>T | 51 | 22 | 73 |
B |
702 (45) | North Carolina | V1 | Chr6_100040906 | G>T | 4 | 5 | 9 |
C |
768 (17,24,45) | North Carolina | V1 | Chr6_100040906 | G>T | 1 | 1 | 2 |
D |
772 (24,45) | North Carolina | V1 | Chr6_100040906 | G>T | 4 | 0 | 4 |
E |
1193 (24,45) | North Carolina | V1 | Chr6_100040906 | G>T | 3 | 0 | 3 |
F |
1292 (24,45) | N/A | V1 | Chr6_100040906 | G>T | 2 | 1 | 3 |
G |
769 (16,24,45) | French | V2 | Chr6_100040987 | G>C | 1 | 0 | 1 |
H |
718 (45) | N/A | V2 | Chr6_100040987 | G>C | 1 | 0 | 1 |
I |
1574 | N/A | V2 | Chr6_100040987 | G>C | 11 | 5 | 16 |
J |
709 (45) | N/A | V3 | Chr6_100041040 | C>T | 2 | 0 | 2 |
K |
1463 (19,45) | Belize | V4 | Chr6_100020205-100143306 | 123101bp Tandem Duplication | 11 | 4 | 15 |
L |
MCDR3 (22) | Danish | V5 | Chr5_3587901-4486027 | 898126bp Tandem Duplication | 11 | 1 | 12 |
| ||||||||
102 | 39 | 141 |
Mutations in the promoter of the PRDM13 gene cause North Carolina Macular Dystrophy and suggest that this retinal transcription factor is an important regulator of human macular development.