Difference between revisions of "Dpuiu snp"

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= International Hapmap =
 
= International Hapmap =
  http://hapmap.ncbi.nlm.nih.gov
+
* 270 people, 4 populations
  Example: Landmark or Region:chr14:21100000..21199999
 
 
 
  270 people.
 
 
   Yoruba people of Ibadan, Nigeria: 30 trios
 
   Yoruba people of Ibadan, Nigeria: 30 trios
 
   Japan, 45 unrelated individuals from the Tokyo area
 
   Japan, 45 unrelated individuals from the Tokyo area
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   U.S.: 30 trios ;residents with northern and western European ancestry
 
   U.S.: 30 trios ;residents with northern and western European ancestry
  
 +
* http://hapmap.ncbi.nlm.nih.gov
 +
* Example:
 +
  Landmark or Region:chr14:21100000..21199999
  
 
= 1,000 genomes =
 
= 1,000 genomes =
 +
* 2500 people, 25 populations
 
* http://www.1000genomes.org/
 
* http://www.1000genomes.org/
 
* http://browser.1000genomes.org/index.html
 
* http://browser.1000genomes.org/index.html

Latest revision as of 16:33, 14 June 2011

Links

 Search examples:
 14[CHR] AND "human"[ORGN] => 908,625 SNPS
  • Human dataset
 http://trace.ncbi.nlm.nih.gov/Traces/sra/sra.cgi?sample=SRS000090#
 http://ccr.coriell.org/Sections/Search/Sample_Detail.aspx?Ref=GM12878

International Hapmap

  • 270 people, 4 populations
 Yoruba people of Ibadan, Nigeria: 30 trios
 Japan, 45 unrelated individuals from the Tokyo area
 China, 45 unrelated individuals from Beijing
 U.S.: 30 trios ;residents with northern and western European ancestry
 Landmark or Region:chr14:21100000..21199999

1,000 genomes

Personal Genome Project

10,000 genomes

  • G10K
  • G10K paper
  • Assemble a genomic zoo—a collection of DNA sequences representing the genomes of 10,000 vertebrate species, approximately one for every vertebrate genus.
  • 16,203 representative vertebrate species out of ca. 60,000 living species
  • I5K Insects
  • Blog

Soap

  • Example:
 2bwt-builder genome.fasta
 
 soap2 –a frag_1.fastq -b frag_2.fastq -D genome.fasta.index -o frag.mated.soap2 -2 frag.single.soap2 -m 120 -x 240
 cat frag.mated.soap2 | sort -k8 -nk9 >! frag.mated.soap2.sorted
 mv frag.mated.soap2.sorted frag.mated.soap2 
 
 soapsnp -i frag.mated.soap2 -d genome.fasta -o genome.cns

Bowtie/Samtools

 bowtie-build genome.fasta genome.fasta 
 bowtie genome.fasta -1 frag_1.fastq -2 frag_2.fastq -p 8 -I 120 -X 240 --sam > frag.mated.sam
 
 samtools view -bS frag.mated.sam > frag.mated.bam
 
 samtools sort frag.mated.bam frag.mated.bam.sorted
 mv frag.mated.bam.sorted frag.mated.bam

 samtools mpileup -ugf genome.fasta frag.mated.bam | bcftools view -vcg - > genome.snps