Mapping Data

Experiment

• Experiment
  CROSS
• Chromosome
  1
• Reference
  J:3979 Davisson MT, et al., Recombination suppression by heterozygous Robertsonian chromosomes in the mouse. Genetics. 1993 Mar;133(3):649-67
• ID
  MGI:45827

Genes

Gene	Assay Type
Rb(1.3)1Ei	visible phenotype
Sgk3	visible phenotype
Idh1	electrophoretic
Mlph	visible phenotype
Pepc	electrophoretic

Notes

• Reference
  Results of this paper confirm that many mouse Robertsonian chromsomes suppress genetic recombination in the centromere region.
• Experiment
  Offspring types indicate alleles inherited from F1 parent.
  

CROSS

• Type
  Backcross, male
• Female Parent
  <b> <b> <b> <b> <b>/<b> <b> <b> <b> <b>
• Strain
  C57BL/6J-Sgk3 Mlph
• Male Parent
  <r> <r> <r> <r> <r>/<b> <b> <b> <b> <b>
• Strain
  (STOCK Rb(1.3)1Ei x C57BL/6J-Sgk3 Mlph)F1
• Allele 1
  b from C57BL/6J-Sgk3 Mlph
• Allele 2
  r from STOCK Rb(1.3)1Ei/J

CROSS Data

MC #mice	Rb(1.3)1Ei	Sgk3	Idh1	Mlph	Pepc
26	r	r	r	r	r
21	b	b	b	b	b
0	r	b	b	b	b
0	b	r	r	r	r
6	r	r	b	b	b
12	b	b	r	r	r
1	r	r	r	b	b
3	b	b	b	r	r
5	r	r	r	r	b
1	b	b	b	b	r
1	b	r	r	b	b
0	b	b	r	b	b
0	r	r	r	b	r
1	b	b	b	r	b
0	b	r	r	r	b
0	r	r	b	b	r
0	b	b	r	r	b
0	r	r	b	r	b
0	b	b	r	b	r

Statistics

Marker 1	Marker 2	# Recombinants	Total	% Recombinants	Std Error
Rb(1.3)1Ei	Sgk3	1	77	1.299	1.290
Sgk3	Idh1	18	77	23.377	4.823
Idh1	Mlph	6	77	7.792	3.055
Mlph	Pepc	7	77	9.091	3.276