Genome-wide association analyses using a Bayesian approach for litter size and piglet mortality in Danish Landrace and Yorkshire pigs

Guo, Xiangyu; Su, Guosheng; Christensen, Ole Fredslund; Janss, Luc; Lund, Mogens Sandø

doi:10.1186/s12864-016-2806-z

Table 6 The QTL regions detected in current study overlapped with previously reported ones

From: Genome-wide association analyses using a Bayesian approach for litter size and piglet mortality in Danish Landrace and Yorkshire pigs

	Current study		Previous studies
SSC^a	Position 1	Position 2	Position 1	Position 2	Trait
1	181,896,016	186,896,016	105,873,529	290,457,491	teat number [39]
			165,580,236	257,944,209	nonfunctional nipples [41]
			183,913,205	184,015,342	total number born [48]
			183,913,205	184,015,342	total number born alive [48]
			184,917,301	185,121,617	corpus luteum number [36]
			185,717,517	185,784,945	corpus luteum number [36]
2	138,703,617	143,703,617	116,028,974	145,137,405	corpus luteum number [36]
	139,963,748	140,963,748	138,002,690	142,235,710	nonfunctional nipples [41]
	141,775,934	142,775,934	139,070,668	139,947,117	age at puberty [43]
			139,359,663	150,135,089	nonfunctional nipples [42]
			139,525,787	139,963,748	mummified pigs [20]
			139,841,202	139,989,204	corpus luteum number [36]
			140,050,554	140,262,094	total number born [20]
			140,443,704	140,934,348	teat number [40]
3	5,484,217	6,484,217	1,456,046	130,209,174	teat number [39]
	6,342,416	7,342,416	4,571,903	82,495,610	corpus luteum number [37]
6	154,583,417	157,083,417	19,536,155	157,765,593	teat number [39]
7	34,743,041	35,743,041	8,014,191	92,220,281	corpus luteum number [38]
			10,763,543	117,929,721	teat number [39]
			11,136,187	116,028,974	corpus luteum number [36]
			16,365,408	42,509,154	age at puberty [7]
			34,692,239	35,120,284	total number born [44]
			34,692,239	35,120,284	total number born alive [44]
			34,692,239	35,120,284	litter weight, total [44]
9	70,252,726	71,252,726	39,568,811	138,751,051	corpus luteum number [37]
13	139,777,016	142,277,016	5,836,383	188,271,972	nonfunctional nipples [41]
	140,304,656	142,804,656	18,268,056	206,704,152	corpus luteum number [38]
			91,625,750	145,083,047	embryo weight [45]
			141,246,965	141,992,388	age at puberty [43]
14	8,423,533	13,423,533	12,814,009	12,929,926	total number born [20]
	141,048,490	143,548,490	141,246,965	141,992,388	age at puberty [43]

^aPig chromosome

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ISSN: 1471-2164

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