Table 2 A summary of the variation in the lengths of TaSDGs, cDNA and CDS belonging to six different classes in wheat.

From: Identification and characterization of SET domain family genes in bread wheat (Triticum aestivum L.)

Classes of genes

Range of gene lengths (bp)

Range of cDNA lengths (bp)

Range of CDS lengths (bp)

Range of number of exons/gene

Range of number of transcripts/gene

I

7,367–13,517

2,907–3,429

2,406–2,907

15–17

2–4

II

4,481–22,640

1,068–6,887

1,017–5,499

10–17

2–3

III

2,221–17,500

1,278–7,516

1,278–6,795

8–24

2–7

IV

1,483–3,946

819–1532

819–1,092

5–6

0

V

867–20,933

867–5,817

867–4,899

1–15

2–5

VII

2,306–9,223

1649–3,744

1,491–3,744

5–14

2