Table 4.

MR analysis for 6 amino acids in blood associations with prostate cancer risk.

Exposure	ID	No. of SNPs	OR	95% CI	P value
Arginine	met-a-347	7	0.997	(0.987–1.008)	0.674
Histidine	met-d-His	9	1.001	(0.999–1.005)	0.193
Serine	met-a-464	13	0.996	(0.987–1.005)	0.415
Glutamate	met-a-466	31	0.996	(0.992–1.000)	0.049
Aspartate	met-a-388	16	1.001	(0.996–1.005)	0.649
Glycine	met-d-Gly	30	0.999	(0.998–1.000)	0.056

The statistically significant P-values were highlighted in bold.