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Table 2 Summary of alignment lengths, number of genotypes per alignment, locus structure, number of haplotypes, nucleotide diversity, and Tajima's test for selection for six phenylpropanoid pathway genes in maize.

From: Characterization of phenylpropanoid pathway genes within European maize (Zea mays L.) inbreds

Gene Sites (bp) Genotypes Locus structure/SNPs Haplotypes π coding π non-coding π total Tajima's D
C4H 461 40 5' UTR: 1–33/1
1st exon: 34–461/4
4 0.00355 0.00431 0.00360 1.05NS
4CL1 1,306 27 5' UTR: 1–24/1
1st exon: 25–1044/17
1st intron: 1045–1159/2
2nd exon: 1160–1306/3
4 0.00619 0.00577 0.00615 1.17NS
4CL2 469 34 5' UTR: 1–40/3
1st exon: 41–469/9
7 0.00931 0.01992 0.01025 1.86NS
C3H 607 24 Terminal exon: 1–578/7
3' UTR: 579–607/0
7 0.00251 0 0.00239 -0.72NS
F5H 1,220 16 Exon: 1–76/5
Intron: 77–1220/2
5 0.02905 0.00076 0.00383 0.72NS
CAD 564 38 Terminal exon: 1–378/1
3' UTR: 379–564/0
2 0.00072 0 0.00049 0.21NS
  1. C4H: cinnamate 4-hydroxylase; 4CL: 4-coumarate:CoA ligase; C3H: p-coumarate 3-hydroxylase; F5H: ferulate 5-hydroxylase; CAD: cinnamyl alcohol dehydrogenase
  2. NS Not significant.