Supplemental Table S6. Percentage of amino acid similarity between Pv, Lj, Mt and Gm genes identified in segments presenting conserved synteny. Pv genes (1 to 50) are from the 410 kb contig presented in Figure 1A.

Pv Gene / Homology / Lotus japonicus / Medicago truncatula / Glycine max
Gm chr 5 / Gm chr 13 / Gm chr 19
B4_1 / At3g01490 protein kinase / 12.8 / 12.4
B4_2 / At5g40270 metal-dependent phosphohydrolase / 25.6 / 94.9 / 93.9
B4_4 / Calcium homeostasis regulator-like protein CHoR1 / 57.8 / 86.2 / 88.8
B4_28* / Formate dehydrogenase / 71.3 / 96.1 / 90.6.7
B4_29* / Formate dehydrogenase / 71.5 / 96.1 / 96.6/95.3
B4_30* / Formate dehydrogenase / 71.5 / 96.1 / 96.6/95.3
B4_31 / Farnesyl transferase / 32.7 / 72.7 / 30.5
B4_32 / MtN24 / 41.1 / 75.3 / 13.6
B4_34** / Quinone oxidoreductase like protein / 79.4 / 51.3 / 91.6/87/835.9/9.4/79**
B4_35** / Quinone oxidoreductase like protein / 83.6 / 51.6 / 80.8/79.1/81.3/41.5/91.7**
B4_36 / Kinesin light chain-like protein / 88.9 / 13.1 / 94.1 / 93.4
B4_37 / Carboxylic ester hydrolase / 84.3 / 87.6 / 95.8 / 93.9
B4_38 / L- Aspartate oxidase / 83.3 / 87.5 / 86.3 / 9.3
B4_39 / Expressed protein similar to At3g27930 / 90.4 / 90.0 / 27.5 / 90.6
B4_40 / Serine type peptidase / 86.9 / 87.7 / 95.3 / 94.2
B4_41 / Carbonic anhydrase 2 / 90.6 / 92.5 / 97.6 / 98.2
B4_42*** / Expressed protein similar to At3g27880 / 54.2 / 46.4/49.2 / 75.3 / 74.5
B4_50 / ATPase, E1-E2 type / 84.0 / 83.3 / 85.7 / 7.4
* 2 Formate dehydrogenase genes in Glycine max chr 19
** 5 Quinone oxydoreductase genes in Glycine max chr 19
*** Duplicate gene in Medicago truncatula