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Table 3 Modeled distances between alpha carbon of R358 and S195 hydroxyl side chain in AAT M358R and variant encounter complexes

From: Enhancement of plasma kallikrein specificity of antitrypsin variants identified by phage display and partial reversion

Name of inhibitor protein

Pka distance (Ã…)

FXIa distance (Ã…)

AAT M358R

11.5

3.3

7-QLIPS-3

4.4

4.9

7-FLIPS-3

6.3

8.7

7-FLEPS-3

3.3

3.6

7-FLEAS-3

3.4

3.1

2-VRRAY-3ʹ

12.8

18.2

2-PRRAY-3ʹ

27.1

43.9

2-PRSAY-3ʹ

27.0

23.9

2-PRSIY-3ʹ

23.4

15.0

7-QLIPSVRRAY-3ʹ

15.6

54.9