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Fig. 1 | Virology Journal

Fig. 1

From: A loop-mediated isothermal amplification assay for the detection and quantification of JC polyomavirus in cerebrospinal fluid: a diagnostic and clinical management tool and technique for progressive multifocal leukoencephalopathy

Fig. 1

Alignment of partial region of the large T antigen gene. The nucleotide sequence of 16 JCV strains (nucleotide position 2984 to 3193, JCV MY strain) and the positions of the JCV LAMP primers are shown. The arrows indicate the locations of the primer target sequence and the directions of the primer extensions. The SspI restriction site is indicated by the box. JCV subtypes and country of origin of each strain based on the phylogenetic analysis [34] are indicated in parentheses. GenBank accession numbers for these strains in the alignment (top to bottom) are AB038250, AF030085, AB048550, AB048555, AB048553, AB038249, AF015532, U61771, AB048557, AB048579, AB048547, AB048569, AB038251, J02226, AF015528, and AB038252

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