Mapping Data

Experiment

• Experiment
  CROSS
• Chromosome
  7
• Reference
  J:23260 Guillemot F, et al., Genomic imprinting of Mash2, a mouse gene required for trophoblast development. Nat Genet. 1995 Mar;9(3):235-42
• ID
  MGI:45569

Genes

Gene	Assay Type	Description
Mgmt	reported elsewhere
Ascl2	Southern analysis	Mash2 cDNA2
Igf2	reported elsewhere
H19	Southern analysis	H19 genomic1
Drd4	Southern analysis	Drd4 genomic1

Notes

• Experiment
  Offspring types indicate alleles inherited from F1 parent.
  

CROSS

• Type
  Backcross, female
• Female Parent
  <b> <b> <b> <b> <b>/<s> <s> <s> <s> <s>
• Strain
  (C57BL/6J x M. spretus)F1
• Male Parent
  <b> <b> <b> <b> <b>/<b> <b> <b> <b> <b>
• Strain
  C57BL/6J
• Mapping Panel
  Copeland-Jenkins
• Allele 1
  b from C57BL/6J
• Allele 2
  s from M. spretus

CROSS Data

MC #mice	Mgmt	Ascl2	Igf2	H19	Drd4
54	b	b	b	b	b
60	s	s	s	s	s
4	s	b	b	b	b
2	b	s	s	s	s
0	s	s	b	b	b
0	b	b	s	s	s
0	s	s	s	b	b
0	b	b	b	s	s
0	s	s	s	s	b
2	b	b	b	b	s

Additional Mice Typed Only for Specific Pairs of Loci

Marker 1	Marker 2	# Recombinants	# Parentals
Mgmt	Ascl2	0	31
Ascl2	H19	0	58
Igf2	H19	0	63
Igf2	Drd4	0	30

Statistics

Marker 1	Marker 2	# Recombinants	Total	% Recombinants	Std Error
Mgmt	Ascl2	6	153	3.922	1.569
Ascl2	Igf2	0	122	0.000	0.000
Igf2	H19	0	185	0.000	0.000
H19	Drd4	2	122	1.639	1.150