Skip to main content

Table 3 Genetic distance among HCoV-OC43 and HCoV-HKU1 genotypes in the spike gene

From: Molecular epidemiology and evolutionary histories of human coronavirus OC43 and HKU1 among patients with upper respiratory tract infections in Kuala Lumpur, Malaysia

  HCoV Genetic distance
OC43   genotype A genotype B genotype C genotype D genotype E Novel lineage 1 Novel lineage 2
  genotype A -       
  genotype B 2.7 -      
  genotype C 2.2 1.5 -     
  genotype D 2.7 1.8 0.8 -    
  genotype E 2.5 0.9 1.2 1.6 -   
  Novel lineage 1 3.2 2.0 1.3 0.7 1.9 -  
  Novel lineage 2 3.1 2.9 1.8 1.4 2.6 1.7 -
HKU1   genotype A genotype B genotype C     
  genotype A -       
  genotype B 15.7 -      
  genotype C 15.2 1.3 -     
  1. Pairwise genetic distances are expressed in percentage (%) difference