Claim · model-written summary
The high nucleotide variation is due to divergence among the three distinct sequence types, each with low variation.
- Taxon
- Arabidopsis thaliana
Arabidopsis thalianat0 - Outcome
- nucleotide variatione1
- Qualifier
- divergence among the three distinct sequence typese1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“the wild plant Arabidopsis thaliana”
e1“The high level of nucleotide variation is due to divergence among the three distinct sequence types, each of which has a low level of nucleotide variation”
Title
Naohiko T. Miyashita Genes & Genetic Systems 2003. doi:10.1266/ggs.78.221
Other claims from this paper (5)
- Observation Wild Arabidopsis thaliana showed at least three divergent sequence types in the F18L15-130 region (trimorphism) instead of two.
- Observation Intragenic recombinations among the divergent sequence types generated four recombinant sequence types.
- Observation Nucleotide variation in A. thaliana was the highest among the genes investigated in this plant so far (pi = 0.0226, theta = 0.0228).
- Observation Tajima and Fu and Li tests detected no deviation from neutrality, except at replacement sites.
- Observation At replacement sites, Fu and Li test value was significantly negative.