Genetic variation of HvXYN1 associated with endoxylanase activity and TAX content in barley (Hordeum vulgare L.)

Table 4 Significant associations between SNPs of HvXYN1 and EA activity and TAX content of barley

Trait	Marker	Position	F	P	R²	nucleotide	amino acid
EA	1504	Exon	20.885	8.29E-06 **	0.099	C/G	G
EA	1417	Exon	18.675	2.39E-05**	0.088	A/G	V
EA	1045	Exon	16.908	5.62E-05**	0.080	C/T	N
EA	1597	Exon	13.454	3.09E-04**	0.063	A/G	A
EA	110	Intron	12.278	5.60E-04**	0.058	G/C	–
EA	305	Exon	12.278	5.60E-04**	0.058	G/A	P
EA	1880	Exon	7.374	8.03E-04**	0.070	G/−	V/L
TAX	110	Intron	13.750	2.68E-04**	0.065	G/C	–
TAX	305	Exon	13.750	2.68E-04**	0.065	G/A	P
TAX	1045	Exon	11.457	8.50E-04**	0.055	C/T	N

Note: The ‘Marker’ representing the nucleotide acid position in the genomic sequences of HvXYN1. R² is the fraction of the total variation explained by the marker. * Indicates SNP significantly (P < 0.0001) associated with traits. ** Indicates SNP highly significantly (P < 0.00001) associated with traits

ISSN: 1471-2229