Table 2 of Zhang, Mol Vis 2004; 10:884-889.


Table 2. Two point linkage results for markers around the CNGA1 locus on chromosome 4p12

Two point linkage results for markers around the CNGA1 locus on chromosome 4p12 support location of the disease between D4S2950 and D4S428. The CNGA1 mutation, when used as a marker, gives a significant lod score close to the maximum expected from this family.

    Position                           Lod score at θ
----------------   -------------------------------------------------------
Markers     cM      Mb     0.00   0.01   0.05   0.10   0.20   0.30   0.40
-------   ------   -----   ----   ----   ----   ----   ----   ----   -----
D4S2950   51.20    37.64    -∞    0.60   1.02   0.98   0.58   0.14   -0.05
D4S405    56.70    40.27   2.86   2.90   2.84   2.58   1.85   1.05    0.41
D4S3045   58.30    41.28   0.81   0.84   0.93   0.94   0.84   0.63    0.34
CNGA1       -      47.85   4.43   4.31   3.86   3.29   2.14   1.04    0.24
D4S428    63.90    55.55    -∞    1.41   1.77   1.64   1.09   0.48    0.08
D4S1592   68.40    57.60    -∞    0.92   1.88   1.94   1.45   0.78    0.25

Zhang, Mol Vis 2004; 10:884-889 <http://www.molvis.org/molvis/v10/a106/>
©2004 Molecular Vision <http://www.molvis.org/molvis/>
ISSN 1090-0535