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Table 4 Specificity of PFK from S.cervi towards different phosphate group donors

From: Modulation of phosphofructokinase (PFK) from Setaria cervi, a bovine filarial parasite, by different effectors and its interaction with some antifilarials

Nucleotide concentrations

Relative activity*

 

0.2 mM

2.0 mM

V 2.0 /V 0.2 #

ATP

100

22

0.22

GTP

140

10

0.071

UTP

146

58

0.40

ADP

64

36

0.55

GDP

28

12

0.43

IDP

20

34

1.67

  1. Other concentrations and conditions were same as described for standard assay in Materials and Methods. *All values are expressed as a percentage of the activity observed at 0.2 mM ATP. # Ratio of activity observed at 2.0 mM to that observed at 0.2 mM phosphate group donor concentration.
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Parasites & Vectors

ISSN: 1756-3305

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