Fig. 1.

Electrophoretic migration pattern of genomic double-stranded RNAs of Vietnamese RVA strains detected between November 2012 and June 2013 alongside Wa (long RNA migration pattern) and KUN (short RNA migration pattern) as controls on a 10% polyacrylamide gel stained with silver nitrate. Strain names are indicated at the top of each lane on the gel, while numbers on both sides represent the genome segment number. SP110 and SP118 were the most and the second most dominant G1P[8] strains, respectively, exhibiting long RNA migration patterns. SP071 and SP026 are virtually identical G1P[8] strains with short RNA migration patterns. Note the slight migration difference in the position of the 10th genome segments. SP355+SP026: co-electrophoresis of the RNAs from the two strains in the same lane. Note that nine genome segments of SP355 and SP026 co-migrated. SP108 and SP015 are the representatives of the predominant G2P[4] strains selected for whole-genome sequencing. Wa and KUN represent G1P[8] and G2P[4], respectively