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Table 1 Heptapeptides binding to AIV subtype H9N2 and streptavidin selected from the phage display random peptide library.

From: Identification and characterisation of a novel anti-viral peptide against avian influenza virus H9N2

Rounds of panning

Heptapeptide sequences

Frequency of sequences (%)

4th round

NDFRSKT

47

 

QHSTKWF

10.5

 

LPYAAKH

5

 

ILGDKVG

5

 

Unrelated sequences

23

Panning of Streptavidin

  

3rd round Streptavidin

HPQ FLSL

55

 

GLYNHPQ

27

 

Unrelated sequences

18

  1. After 4 rounds of selection and amplification 20, 35 and 35 individual clones from the 2nd, 3rd and 4th rounds, respectively, were sequenced for AIV whereas 20 clones were sequenced from the 3rd round of panning against Streptavidin.
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Virology Journal

ISSN: 1743-422X