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Table 1 RT-LAMP primer sets designed for detection of H7N9 virus

From: Development of reverse-transcription loop-mediated isothermal amplification assay for rapid detection of novel avian influenza A (H7N9) virus

Primer

Positiona

Length

Sequence (5′-3′)

H7F3

1331-1350

20

AGCATACAATTGATCTGGCT

H7B3

1509-1529

21

ATTCTATTTTGCATTGCCTCT

H7FIPb

(1398-1419) + (1356-1375)

44

GCCATCTTCTTCAGCATTCTCTCTTTTT AGAAATGGACAAACTGTACG

H7BIP

(1443-1466) + (1489-1508)

44

CAAGTGTGATGATGACTGTATGGCTTTT TTCCCTGTATTTGCTGTGATC

H7LF

1376-1395

20

CAGCTGTCTTTTCACTCGTT

N9F3

1054-1071

18

GATGGGGCTAACACTTGG

N9B3

1228-1245

18

ATAGCAGTCCCCTTCAGC

N9FIP

(1115-1138) + (1076-1091)

44

TCAATGCATTTGGCACTTTTAACATTTTT TAGGGAGGACAATAAGCAC

N9BIP

(1146-1168) + (1201-1221)

44

TAGATCAAAGCCCATTCAAGGTCTTTT GTCCATGAAAGATCCACTGTA

N9LF

1092-1113

22

CTCGTATCCAGACCTCGAGGCT

  1. aH7N9 strain A/Anhui/1/2013 [GISAID: EPI439507 & EPI439509].
  2. bFIP and BIP primer are long primers containing two separate recognition sequences with a TTTT linker (italics).