Skip to main content

Table 2 C-PH/Ins(1,2,3,5,6)P5 Interactions

From: Structural analysis of the carboxy terminal PH domain of pleckstrin bound to D-myo-inositol 1,2,3,5,6-pentakisphosphate

Ins(1,2,3,5,6)P5

 

C-PH

Position

Atom

Interaction*

Residue

Atom

Distance (Ã…)

1

O11

-

   
 

O21

-

   
 

O31

-

   
 

O41

-

   

2

O12

-

   
 

O22

+

Arg-264

Nη2

2.7

 

O32

-

   
 

O42

+

Arg-264

Nε

2.7

  

+

Lys-253

Nζ

2.8

3

O13

-

   
 

O23

-

   
 

O33

-

   
 

O43

+

Tyr-277

Oη

2.5

4

O14

+

His-256

Nδ1

3.5

5

O15

-

   
 

O25

+

Arg-257

Nη2

3.2

 

O35

+

His-256

N

3.1

 

O45

+

His-256

N

3.2

  

+

Arg-257

N

2.7

  

+

Arg-257

Nε

3.0

6

O16

-

   
 

O26

+

Arg-258

Nη2

3.1

 

O36

-

   
 

O46

-

   
  1. *-, no interaction; +, interaction as shown.