Table 5 Summary of the numbers of differentially co-expressed unigenes from the cluster 1 and cluster 2 by STEM analysis

N-E common

16,180

24,137

32,602

72,919(78.2% ) ^d

unigenes number^a

Cluster 1

3,459(55)^c

5,311(121)

5,051(315)

13,721(491)

Cluster 2

4,102(60)

7,069(105)

7,922(163)

19,193(328)

E-specific

5,619

6,754

7,918

20,291(21.8%)

Unigenes number^b

Cluster 1

997(15)

1,365(40)

1,095(30)

3,457(85)

Cluster 2

1,331(27)

1,394(8)

1,541(9)

4,266(44)

All

21,799

30,891

40,420

93,210

Unigene numbers

Cluster 1

4,456(70)

6,6767(161)

6,146(345)

17,178(576)

Cluster 2

5,433(87)

8,463(113)

9,463(172)

23,339(372)