- Sample collection and amplification by cell culture
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Extraction of virus genomic RNA from cell culture supernatants (48 samples at a time)
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RNA shipped to TIGR and processed in 96-well plate format
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Primer design
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Amplification by RT-PCR of overlapping regions of each virus segment (1 virus isolate per 96-well plate; 4 plates per thermocycler)
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Sequencing of PCR amplicons using M13-universal primers in 384-well plate formats (4 virus isolates sequenced simultaneously)
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Trimming of sequences, assembly of segments, editing of nucleotides
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Quality assurance and submission to NCBI