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Table 1 Median Ks values for combinations of pairs between six Lx regions from Medicago and soybean

From: The lipoxygenase gene family: a genomic fossil of shared polyploidy between Glycine max and Medicago truncatula

Combinations of pairs

Median Ks

Ancient polyploidy

 

   Mt-Mt paralog

 

MtA-MtB

0.75

   Gm-Mt paralog

 

MtA-GmB

0.58

MtA-GmB'

0.60

MtB-GmA

0.64

MtB-GmA'

0.67

   Gm-Gm paralog

 

GmA-GmB

0.46

GmA-GmB'

0.45

GmA'-GmB

0.48

GmA'-GmB'

0.46

Taxon divergence

 

   Gm-Mt ortholog

 

MtA-GmA

0.40

MtA-GmA'

0.41

MtB-GmB

0.49

MtB-GmB'

0.50

Recent polyploidy

 

   Gm-Gm paralog

 

GmA-GmA'

0.11

GmB-GmB'

0.10