TABLE 5

Map distances in MSH4 and msh4 strains

MAT-KANKAN-NATLEU-URAa
A. Rine background
MSH4 (YFS621)36.9 ± 1.08.9 ± 0.412.6 ± 0.5
msh4 (YFS636)17.2 ± 0.95.0 ± 0.46.3 ± 0.6
MAT-KANHYG-KANKAN-NATTRP-LEUaLEU-URAa
B. Petes background
MSH4 (YFS707)41.3 ± 1.24.9 ± 0.319.2 ± 0.74.3 ± 0.313.3 ± 0.5
msh4 (YFS713)19.4 ± 1.02.2 ± 0.39.8 ± 0.72.0 ± 0.36.9 ± 0.5
  • Map distances (in centimorgans) are from Perkins's (1949) equation, which underestimates long distances.

  • a These intervals, like those with drug resistance markers, are defined by inserts. The TRP insertion, included here for its contribution to these linkage data, proved to be too close, in centimorgans, to the LEU-ARG4-URA interval to give useful interference data for inclusion in Table 4.