TABLE 2

The results of the test of equal age of nonsynonymous and synonymous segregating mutations

Data setNSitesaP value (â)P value (E(T | X))P value (McD/Kr)
Gadusb,c4125/40.6990.6700.25
Isothrixb,c10118/100.4740.4740.26
D. melanogasterc,d 178/00.7140.8910.005
D. melanogastere,f 5921/10.4000.562<0.1
Mesomysb,c10142/430.0000.0000.075
M. domesticusg,h 5624/00.8240.7180.05/0.005i
P. troglodytesj,k 1948/40.1700.3380.02
Scuriusb,c20164/30.0170.0320.025
D. simulanse,f 297/00.1420.0570.5
Ursusb,c2896/60.9320.966<0.5
D. yakubac,d 147/00.4750.2340.01
H. sapiensj,k 2120/20.6990.5200.02
H. sapiensl,m 14756/110.2300.210<0.00005
Phyllobatesc,n774/50.9680.8240.060
Passarellac,o1515/20.4670.5080.743
Microtus rossiaemeridionaiisc,p 1520/90.6760.788<0.001
Microtus arvalisc,p 1534/40.0490.0630.008
Melospiza melodiac,o 117/00.5710.2850.039
Grus antigonec,q 917/20.3620.4780.002
Ensatina eschscholtziic,r 23239/1040.0440.065<0.001
Emoia imoparac,s 978/10.0400.0320.067
Emoia cyanurac,t 1035/00.1430.1240.067
G. gorillat,u 630/30.0100.0090.001
H. sapienst,u 67/00.4280.9050.001
P. troglodytest,u 514/10.6710.4390.001
  • a Number of segregating sites/number of sites removed in order to fit the infinite sites model.

  • b Rand and Kann (1998).

  • c Cytochrome B.

  • d Ballard and Kreitman (1994).

  • e Rand and Kann (1996).

  • f NADH dehydrogenase 5.

  • g Nachman et al. (1994).

  • h NADH dehydrogenase 3.

  • i Relative to M. domesticus and M. musculus, respectively.

  • j Wise et al. (1998).

  • k NADH dehydrogenase 2.

  • l Nachman et al. (1996).

  • m RFLP survey of entire mtDNA.

  • n Summers et al. (1997).

  • o Zink and Blackwell (1996).

  • p Baker et al. (1996).

  • q Wood and Krajewski (1996).

  • r Moritz et al. (1992).

  • s Bruna et al. (1996).

  • t Ruvolo et al. (1994).

  • u Cytochrome C oxidase.