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Table 3 Variation in the AVR-Pik loci proteins in rice blast fungus in Yunnan, China

From: Novel haplotypes and networks of AVR-Pik alleles in Magnaporthe oryzae

Haplotype

Total isolates

Variant locusa

Disease reactionb

Functional allelec

46

47

48

67

78

IRBLk-K

IRBLkm-Ts

IRBLkp-K60

IRBLkh-K3

IRBLks-F5

AB498875

 

H

P

G

A

M

     

AVR-Pik/km/kp d

AB498876

 

N

A

D

.

.

     

-d

AB498877

 

N

A

D

.

I

     

-d

AB498878

 

N

.

.

D

.

     

-d

AB498879

 

N

.

.

.

.

     

AVR-Pik/km d

H01

45

.

.

.

.

.

37R + 8 M

39R + 6 M

26R + 19 M

41R + 4 M

34S + 11 M

AVR-Pik/km/kp/kh

H02

46

N

A

D

.

.

35S + 11 M

27S + 19 M

38S + 8 M

44R + 2 M

45S + 1 M

AVR-Pikh

H03

4

N

A

D

.

I

4S

4S

4S

3R + 1 M

3S + 1 M

AVR-Pikh

H04

11

N

.

.

D

.

8S + 3 M

5S + 6 M

8S + 3 M

5S + 6 M

8S + 3 M

–

H05

51

N

.

.

.

.

28R + 23 M

49R + 2 M

49S + 2 M

49R + 2 M

26S + 25 M

AVR-Pik/km/kh

H06

4

N

.

D

.

.

3S + 1 M

3R + 1 M

4S

3R + 1 M

4S

AVR-Pikm/kh

H07

27

.

.

D

.

.

25R + 2 M

25R + 2 M

25R + 2 M

24R + 3 M

20S + 7 M

AVR-Pik/km/kp/kh

H08

4

N

.

D

D

.

4R

4R

3S + 1 M

4R

4S

AVR-Pik/km/kh

H09

3

.

A

D

.

.

3R

3R

2R + 1 M

3R

1R + 2S

AVR-Pik/km/kp/kh

H10

6

N

A

D

.

K

6S

5S + 1 M

5S + 1 M

6S

6S

–

  1. aIndicates the same as AB498875
  2. bIndicates the pathogenicity assay of the monogenic lines IRBLk-K, IRBLkm-Ts, IRBLkp-K60, IRBLkh-K3, and IRBLks-F5 containing the resistance genes Pik, Pikm, Pikp, Pikh, and Piks, respectively. R, M and S indicate that the disease reaction was resistant, moderately resistant and susceptible, respectively. (Ex.45R indicates that 45 isolates were avirulent to the corresponding monogenic line)
  3. cIndicates a lack of avirulent functional alleles to the corresponding R genes
  4. dThe functional alleles from the references of Yoshida et al. [7]: AB498875, AB498876, AB498877, AB498878 and AB498879 are AVR-Pik-D, AVR-Pik-A, AVR-Pik-B, AVR-Pik-C, and AVR-Pik-E, respectively