Table 2.

Differential expression types and their frequency distribution under salt stress

Differential expression type*	Numbers of bands corresponding to each expression type
1 0 0 0	25
1 0 1 0	1
0 1 0 0	16
0 1 1 1	8
0 0 0 1	15
1 1 1 0	2
0 0 1 0	15
0 1 1 0	15
1 0 1 1	1
0 1 0 1	3
Total	101

^*“1” stands for band present; “0” stands for band absent

The order of four lanes is 1183 under salt stress, 1183 control (CK), 548 under salt stress, and 548 CK. The enhanced expression types under salt stress were 1000, 1010, 1110, 0010, and 1011, the inhibited expression types under salt stress were 0001, 0111, 0100, 0111, and 0101