Genome-wide association and systems genetic analyses of residual feed intake, daily feed consumption, backfat and weight gain in pigs

Table 4 The significant SNPs associated with component traits of residual feed intake

Traits¹	SNP²	SSC³	Pos	MAF	p-value	Nearest gene	Gene name
DFI	ALGA0003690	1	64,094,344	0.28	6.10 × 10^-7	GABRR2	Gamma-aminobutyric acid (GABA) A receptor, rho 2
ADG*	ASGA0077977	17	63,740,625	0.32	1.67 × 10^-6	CBLN4	Cerebellin 4 precursor
BF	ALGA0014061	2	84,789,103	0.07	9.06 × 10^-7	ENSSSCG00000024586	Novel gene
BF	ALGA0014028	2	82,276,435	0.08	1.06 × 10^-6	RGS14	Regulator of G-protein signaling 14
BF	ASGA0010625	2	86,139,077	0.08	1.17 × 10^-6	COL4A3BP	Collagen type IV alpha-3-binding protein
BF	ALGA0014098	2	85,830,426	0.07	1.27 × 10^-6	ANKRD31	Ankyrin repeat domain 31
BF	DRGA0003063	2	85,710,507	0.07	1.45 × 10^-6	GCNT4	Glucosaminyl (N-acetyl) transferase 4, core 2
BF	MARC0074327	2	85,539,255	0.07	1.46 × 10^-6	FAM169A	Family with sequence similarity 169, member A

¹: DFI: Daily feed intake, ADG: Average daily gain, BF: Backfat ²: Pig Chromosome ; ³: Minor Allele Frequency.
*: The tighest associated SNP for ADG have not pass GW significant thresold (1.52 × 10^-6).

ISSN: 2730-6844