Skip to main content

Table 3 Specificity determining positions (SDPs) in the monocot and dicot lineage-specific NIP2 proteins

From: Functional divergence of the NIP III subgroup proteins involved altered selective constraints and positive selection

No.

Alignment position

Position in

Mutual information

Bernoulli estimator

(B-cutoff)

  

HvNIP2;1

CsNIP2;1

ZoNIP2

  

1

104

84Q

83A

72A

0.67

0.000

2

163

143V

142T

131V

0.67

-2.977

3

73

53S

52A

41S

0.66

-6.402

4

167

147V

146L

135V

0.66

-10.312

5

63

43F

42Y

31L

0.66

-11.135

6

67

47L

46F

35L

0.66

-13.372

  1. Note: "Alignment position" designates the amino acid position in the multiple sequence alignment presented in Additional file 6. The amino acid site 84Q that is predicted to be a possible SDP is shown in bold and italic.