Sentence examples for mutations were base from inspiring English sources

Ninety-nine positions were variable, 93 were parsimony informative, and all mutations were base substitutions.

Slightly less than half of the mutations were base substitutions; they were predominantly at GC base pairs.

The majority of observed mutations were base pair substitutions (76% of all mutations, mostly dG to dT with fewer dC to dT and dA to dG) and frameshift mutations (16% of all mutations) (11).

Over 80% of the null mutations were base substitutions or small deletions/insertions, which can be detected by SNP detection systems such as the CEL1 nuclease assay or HRM analysis.

Kawanishi and co-workers examined types of mutations induced by acrolein in the supF gene of vector DNA replicated in normal human fibroblasts; the majority of mutations were base substitutions, predominantly in G C pairs with a significant number of them being detected at two adjacent bases (58).

For example, the studies concerning unexplained infertility [15] and RSA [11] that yielded positive association with PR mutations were based on only 26 and 42 cases.

These mutations were based on significantly elevated numbers of non-wild type nucleotides at positions 170 and 221 in four (X12, Y7, Y8 and Z5) and three pools (X12, Y3 and Z6), respectively (Fig. 3).

The majority (70%) of the mutations were base-substitution mutations with 40% (8/20) being transitions and 30% transversions (6/20).

As the mutation frequencies of these LoF mutations were based on sparse published data, we repeated the analysis by assuming that the mutation frequencies were 50% greater or smaller than in the studies listed above.

Since earlier reports on pleiotropy of bm mutations were based on isogenic lines, another explanation might be closely linked genes in introgressed donor segments affecting either quality or yield characters.

Although the majority of these mutations are base substitutions, other types of mutations can occur through multiple microhomology-mediated template switches between various, even highly diverged, sequences during replication, indicating that D-loop replication is less effective than normal replication.