Alleles tested by probes 23me chip

Question

[win]

I downloaded a dataset from 23me and I wanted to know the alleles that each of the 23me probe tests for on their latest chip. Does anyone know when I could get this information or if someone has already collated this information.

Thanks in advance.

[Giovanni M Dall'Olio]

Did you try simply logging on the 23andme account, clicking on your name on the top right corner, and then on "Browser Raw Data"?

[win]

Yes, I have downloaded the file but the file only lists SNP, chromosome, position and genotype. It does not state which alleles are being tested.

Answer 1

[William]

You can convert the 23andme data file to vcf, this will use a reference genome and next to your genotype also display the reference allele on that location in the vcf. Is this what you are looking for?

https://github.com/arrogantrobot/23andme2vcf

[win]

Yes, somewhat. I am thinking of use cases when one probe detected genotype is AA and other probe detected genotype is GG and both probe for the same genomic location. In this case the script you sent, would it create two entries in the VCF or would it miss one?