100
100
100
Piz-t
Pi2
Pi9
95
Pib
43
Pikm2-TS
57
Pita
100
Pikm1-TS
Pi36
100
Pi5-1
Pi5-2
Pi37
96
Rpi-blb1
0.1
SUPPLEMENTARY FIGURE S3. Phylogenetic tree of cloned rice blast resistance
proteins. The wild potato protein Rpi-blb1 that confers resistance to P. infestans and
that shows relatively high similarity to Pi5 proteins is included in this analysis.
Alignments of the whole protein sequences were used to generate the phylogenetic
tree via the neighbor-joining method. Numbers on branches indicate the percentage
of 1,000 bootstrap replicates. The scale bar corresponds to a distance of 10 changes
per 100 amino acid positions. The accession numbers are as follows: Pi5-1
(EU869185), Pi5-2 (EU869186), Piz-t (ABC73398), Pi2 (ABC94599), Pi9
(ABB88855), Pib (BAA76282), Pita (AAK00132), Pi36 (ABI64281), Pi37
(ABI94578), Pikm1-TS (BAG72135), Pikm2-TS (BAG72136), and Rpi-blb
(Q7XBQ9).