Mapping Data

Experiment

• Experiment
  CROSS
• Chromosome
  4
• Reference
  J:6200 Guenet JL, et al., Repeated epilation: a genetic epidermal syndrome in mice. J Hered. 1979 Mar-Apr;70(2):90-4
• ID
  MGI:37445

Genes

Gene	Allele
Tyrp1	Tyrp1^b
Sfn

Notes

• Reference
  Er arose in random bred stock, probably radiation induced, dominant.
• Experiment
  DBA/2 female x (DBA/2 x Er/+)F1 male. Er/+ mice were derived from 129/Sv-Cp or 129B6F1 females x C57BL/6-Er/+ males.

CROSS

• Type
  Backcross, male
• Female Parent
  b +/b +
• Strain
  DBA/2
• Male Parent
  b +/+ Er
• Strain
  (DBA/2 x STOCK Sfn/+)F1

CROSS Data

MC #mice	Tyrp1	Sfn
60	+	Er
56	b	+
26	+	+
12	b	Er

Statistics

Marker 1	Marker 2	# Recombinants	Total	% Recombinants	Std Error
Tyrp1	Sfn	38	154	24.675	3.474