Table 1

Temporal subfunctionalization frequencies

Youngest

Oldest

Dataset

f(TSF)

P

f(TSF)

P


alpha

0.015

0

0.108

0.075

cdc15

0.056

0.009

0.092

0.021

elutriation

0.011

0

0.130

0.068

a30

0.010

0

0.117

0.023

a38

0.010

0

0.150

0.205


Frequency of temporal subfunctionalization for the youngest (lowest Ks quartile), and oldest (highest Ks quartile) groups in each of the yeast time-course datasets. Also shown is the P-value for the randomized time-courses. Here, P < 0.025 indicates the actual frequency is significantly below that expected by chance (see Methods – Analysis of yeast data), and P > 0.975 that it is significantly greater.

MacCarthy and Bergman BMC Evolutionary Biology 2007 7:213   doi:10.1186/1471-2148-7-213

Open Data