Table 3 of Yao, Mol Vis 2006; 12:649-654.


Table 3. OPA1 SNPs and the allele and genotype frequencies

The significance for comparing the genotype frequencies and for comparing the allele frequencies are shown under the headings p (gene) and p (allele), respectively. Both tests are estimated by a χ2 test (df=2). The double asterisk indicates that the Fisher exact test was applied due to small sample size. The single asterisk indicates a novel variation. The sharp (hash mark) indicates that the polymorphisms show mild deviations from Hardy-Weinberg equilibrium. The table summarizes data from 48 POAG patients and 48 controls.

              Nucleotide                Codon    POAG/IOP     Controls       p        p
 Location       change      Genotype   changes     n (%)       n (%)      (gene)   (allele)
-----------   -----------   --------   -------   ---------   ----------   ------   --------

IVS 3a -21    g.23940A>G*     A/G                 8 (16.7)    7  (14.6)    0.57     0.45
                              G/G                 1  (2.1)    0   (0)
                              A/A                39 (81.2)   41  (85.4)
ex3b +25      g.23985A>G      A/G       S158N    25 (52.1)   24  (50.0)    0.96     0.88
                              G/G                 7 (14.6)    8  (16.7)
                              A/A                16 (33.3)   16  (33.3)
IVS 3b -104   g.24463T>A*     T/A                 2  (4.2)    5  (10.4)    0.44**   0.44**
                              T/T                46 (95.8)   43  (89.6)
IVS 3c -19    g.25633T>C*     T/C                18 (37.5)   25  (52.1)    0.28     0.66
                              C/C                12 (25.0)    7  (14.6)
                              T/T                18 (37.5)   16  (33.3)
ex4 +19       g.25670C>T*     C/T       A210V     1  (2.1)    1   (2.1)    1.00**   1.00**
                              C/C                47 (97.9)   47  (97.9)
IVS4 -8       g.32867C>T*     C/T                 2  (4.2)    0   (0)      0.49**   0.50**
                              C/C                46 (95.8)   48 (100)
IVS8 +37      g.44101A>C*     A/C                10 (20.8)    6  (12.5)    0.27     0.3
                              A/A                38 (79.2)   42  (87.5)
IVS8 -74      g.44661A>C*     A/C                 5 (10.4)    8  (16.7)    0.37     0.39
                              A/A                43 (89.6)   40  (83.3)
ex17 +18      g.53866A>C*     A/C       A536A     2  (4.2)    3   (6.3)    1.00**   1.00**
                              A/A                46 (95.8)   45  (93.7)
IVS18 +13     g.54930T>C*     T/C                 2  (4.2)    1   (2.1)    1.00**   1.00**
                              T/T                46 (95.8)   47  (97.9)
IVS18 +51#    g.54968G>T      T/T                 3  (6.3)    3   (6.3)    1.00**   1.00**
                              G/G                45 (93.7)   45  (93.7)
ex21 +96#     g.63958T>C      T/C       A703A    10 (20.8)    5  (10.4)    0.35     0.52
                              C/C                 2  (4.2)    3   (6.3)
                              T/T                36 (75.0)   40  (83.3)
IVS 26+25#    g.73197T>A      T/A                 4  (8.3)    2   (4.2)    0.43     0.58
                              A/A                 1  (2.1)    3   (6.3)
                              T/T                43 (89.6)   43  (89.6)
IVS 27 +23    g.74086T>C*     T/C                 4  (8.3)    4   (8.3)    1.00**   1.00**
                              T/T                44 (91.7)   44  (91.7)

Yao, Mol Vis 2006; 12:649-654 <http://www.molvis.org/molvis/v12/a73/>
©2006 Molecular Vision <http://www.molvis.org/molvis/>
ISSN 1090-0535