In contrast,
nucleotide positions in our reference genomes that aligned to very few outgroup species were likely errors caused by spurious alignments between complex regions that are difficult to map.
The team was able to cover 99.9 % of the mappable
nucleotide positions in the genome at least once, and more than 92 % of the sites at least 20 times, which is considered a benchmark for identifying sites reliably.
They got a big surprise: Although Neandertals differ from modern humans at an average of 202
nucleotide positions in the mitochondrial genome, the Denisova hominin differed at an average of 385 positions from modern humans and 376 from Neandertals, the team reports online today in Nature.
Not exact matches
The C to A
nucleotide change
in exon 3 of A / J (SNP rs29358506) mice causes a nonconservative amino acid change, from histidine (H) to asparagine (N) at
position 55 of the protein (H55N).
A single DNA sequence is formed from a chain of four
nucleotide bases and if some individuals
in a population do not carry the same
nucleotide at a specific
position in the sequence, the variation is classified as an SNP.
In order to determine the geographic - genetic patterns of Plasmodium falciparum parasite populations at a sub-national level in Kenya, we used the Sequenom platform to genotype 111 genome - wide distributed single nucleotide polymorphic (SNP) positions in 2486 isolates collected from children in 95 primary schools in western Keny
In order to determine the geographic - genetic patterns of Plasmodium falciparum parasite populations at a sub-national level
in Kenya, we used the Sequenom platform to genotype 111 genome - wide distributed single nucleotide polymorphic (SNP) positions in 2486 isolates collected from children in 95 primary schools in western Keny
in Kenya, we used the Sequenom platform to genotype 111 genome - wide distributed single
nucleotide polymorphic (SNP)
positions in 2486 isolates collected from children in 95 primary schools in western Keny
in 2486 isolates collected from children
in 95 primary schools in western Keny
in 95 primary schools
in western Keny
in western Kenya.
A consensus sequence based on mapped deep sequencing reads was generated for each of the prostate cancer XMRV genomes and used to correct errors
in the previously published sequences, with the requirement of no ambiguity at each discrepant
nucleotide position.
The Global Alliance for Genomics and Health (GA4GH) created the Beacon Project as a means of testing the willingness of data holders to share genetic data
in the simplest technical context - a query for the presence of a specified
nucleotide at a given
position within a chromosome.
All reads covering a given
position yielded the same (corrected)
nucleotide, indicating that previous
nucleotide differences
in published genomes [1](red lollipops) are due to sequencing error.
In Irish Setters, rcd1 is caused by a nonsense mutation G > A transition at nucleotide position 2420 in PDEB gen
In Irish Setters, rcd1 is caused by a nonsense mutation G > A transition at
nucleotide position 2420
in PDEB gen
in PDEB gene.