Fig. 1From: A single nucleotide polymorphism in the Epstein-Barr virus genome is strongly associated with a high risk of nasopharyngeal carcinomaValidation of the RPMS1 single nucleotide polymorphism (SNP) G155391A by Sanger sequencing. a Representative RPMS1 155391G variant (wild type). b Representative RPMS1 155391A variant (mutant type). c Representative mixture type, individuals infected with both RPMS1 155391G and 155391A variantsBack to article page