Additionally, when selecting samples for quasispecies analysis, preference was given to genetically close HBV/E variants identified in each major branch of the phylogenetic tree in order to assess potential transmissions.
Therefore, false positives are expected to remain a major limitation of WGS, and alternative methods for validating variants identified by this approach will be necessary.
However, the causal variants identified in such families may prove to be private variants or the shared environment may play a major role.
Product-related variants identified in EP2006 were methionine oxidation variants, deamidation variants, succinimide variants, norleucine variants, N-terminal truncated variants, and high molecular weight variants (dimer and aggregation).
By phylogenetic analysis, we identified major variants of the 2009 pdm influenza virus and critical mutations associated with severe cases, including drug-resistance mutations.
Sequence analysis of these latter isolates identified two major variants, designated hKY04-1 and 04-7.
Three major variants and five minor forms were identified with pIs ranging from 5.3 to 6.1.
A total of 38 major HpSVd variants were identified and aligned to detect natural sequence changes associated with grapevines cultivated in Japan (Supp. Table S1): major variations were present at positions 26, 32, 44/45, 46, 47, 180, 256 and 257 (Fig. 1B).
Instead, we identified 10 novel splice variants including 2 major variants that are preferentially expressed in RA patients.
Conversely both the opposite risk alleles and the UC susceptibility variant identify haplotype subsets within the major clade.
