New investigations around CYP11A1 and its possible involvement in an androstenone QTL characterised in Large White pigs

Table 2 Effects of various haplotypes of the M11-M14 region on Androstenone accumulation (480 LW)

1^rstgroup of animals with haplotypes				2^ndgroup of animals with haplotypes
nb animals	Haplotype SSC7	[andro]	P	nb animals	Haplotype SSC7	[andro]	Effect on [andro]
303	GGAG/X or GGAG/GGAG	-0.11 +/- 0.63	4.09E-07	116	X/X	0.26 +/- 0.67	GGAG = andro -
102	GGAG/GGAG	-0.25 +/- 0.55	0.00237	75	GGAG/TAGA	0.04 +/- 0.68	TAGA = andro +
102	GGAG/GGAG	-0.25 +/- 0.55	0.000822	22	TAGG/TAGG	0.36 +/- 0.71	TAGG = andro +

Analysis of the M11, M12, M13 and M14 SNP set revealed five haplotypes (TAGA, TAGG, TGAG, GGAA and X for haplotypes other than these four) in the 480 animals of the LW population used for QTL mapping; [andro] is the mean +/- SD of androstenone level in fat after transformation in log; P = Student's t-test

ISSN: 1297-9686