Skip to main content

Table 1 Summary table of QTL comparing results of the F21, F62 and F123 AIL mapping populations.

From: High resolution mapping of trypanosomosis resistance loci Tir 2 and Tir 3 using F12 advanced intercross lines with major locus Tir 1 fixed for the susceptible allele

Tir

MMU

 

F21,7

F6 AIL2,

F12 AIL3

Tir 1

17

Map Location (cM)

~14

17.9 cM

ND

  

CI (cM)

ND

0.9 cM

ND

  

Effect (days)

33.5

38.8

30.0

  

PVar (%)

11.8

19.6

ND

Tir2

5

Map Location (cM)

~20

45

41

  

CI (cM)

ND

12

1

  

Effect (days)

22

14.7

8.9

  

PVar (%)

5.3

3.3

4.5

Tir 3a

1

Map Location (cM)

 

59.7

67

  

CI (cM)

 

1.8

6

  

Effect (days)

 

14.45

11.33

  

PVar (%)

 

2.6

6.7

Tir 3b

1

Map Location (cM)

73

73

76

  

CI (cM)

ND

10

7

  

Effect (days)

32

17.3

11.3

  

PVar (%)

8.9

4.1

7.9

Tir 3c

1

Map Location (cM)

 

94

86

  

CI (cM)

 

8

2

  

Effect (days)

 

13.4

12.1

  

PVar (%)

 

2.3

8.6

  1. The most likely map locations (cM) are given as distances in cM from the telomere. Effect, difference between alternative homozygous genotypes (additive effect) in days4; CI, 95% confidence intervals for QTL map location in cM5; PVar, proportion of phenotypic variance explained by each of the Tir loci6.
  2. 1 Data from [7]; Mean of BALB/cJ × C57BL/6J and A/J × C57BL/6J.
  3. 2 Data from [16, 19].
  4. 3 Generated from A/J × C57BL/6J and fixed for MMU17 A/J (susceptible) allele.
  5. 4 For F12 AIL, dominance effects are Tir 2, 4.5; Tir 3a, -1.2; Tir 3b, -5.7; Tir 3c, -5.0.
  6. 5 For F12 AIL, flanking markers defining the most likely interval containing the QTL are: Tir 2, D5MIT258-58; Tir 3a, D1MIT94-140; Tir 3b, D1MIT288-105; Tir 3c, D1MIT107-58.
  7. 6 For F12 AIL, LOD scores are: Tir 2, 3.81; Tir 3a, 4.49; Tir 3b, 3.48; Tir 3c, 3.18.
  8. 7 Tir 3 mapped as a single locus in the F2 experiment.