Yfitter is a program for assigning Y chromosome haplogroups to individuals sequenced at low coverage. It is designed to be used in a samtools/bcftools pipeline. Yfitter also supports haplogrouping using chip genotype data.

Project Activity

See All Activity >

Categories

Bio-Informatics

License

GNU General Public License version 3.0 (GPLv3)

Follow YFitter

YFitter Web Site

Other Useful Business Software
Network Management Software and Tools for Businesses and Organizations | Auvik Networks Icon
Network Management Software and Tools for Businesses and Organizations | Auvik Networks

Mapping, inventory, config backup, and more.

Reduce IT headaches and save time with a proven solution for automated network discovery, documentation, and performance monitoring. Choose Auvik because you'll see value in minutes, and stay with us to improve your IT for years to come.
Learn More
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
1
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 1 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

  • Nice tool! However it is a bit tricky to make it work. This is how I managed to do with advice from the developer of the tool. First, extract the Y chromosome from the input bam (we don't need the other chromosomes). Use a recent version of samtools, like 1.2: samtools view -hb input_bam Y > chrY.bam Then, make a bcf file. You need an older version of samtools [version 0.1.19]: samtools mpileup -gf path_to/human_genome.fasta chrY.bam > chrY.bcf Then, again with version 0.1.19, get the genotype likelihoods for the interesting sites (karafet): bcftools view -Q -l karafet_sites_b37.pos chrY.bcf > chrY.qcall Finally, run Yfitter: Yfitter -m karafet_tree_b37.xml chrY.qcall > results.YFit
Read more reviews >

Additional Project Details

Intended Audience

Science/Research

Programming Language

C++, Python

Related Categories

Python Bio-Informatics Software, C++ Bio-Informatics Software

Registered

2011-06-23