Table 3 Three cis-elements abundant in genes up-regulated and down-regulated in the rhizome tips (RT) of O. longistaminata

Total (%)

73.4 ± 11.6

91.9 ± 7.1*

CGACG element (CGACG)

Single copy (%)

31.2

37.1

Two or more copies (%)

42.2

54.8

Total (%)

82.8 ± 9.9*

58.1 ± 12.8

RY repeat (CATGCA)

Single copy (%)

50.0

42.0

Two or more copies (%)

32.8

16.1

Total (%)

96.9 ± 4.5*

79 ± 10.6

TAAAG motif (TAAAG)

Single copy (%)

59.4

43.5

Two or more copies (%)

37.5

35.5