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How variant locations work when there is an INDEL around?

Hi everyone,

I'm wondering how SNPs are presented when there is an INDEL before them. For example, if there is a deletion (ATTA) at 12345, the next SNP T --> C starts at 12349 or at 12346?

Thanks a lot in advance!

snp indel variant

Thank you so much! From the example they give, I understand that it's impossible to have deletion and also the SNP homozygously. So if deletion is 1/1 and SNP is also 1/1 (separate rows), something definitely wrong there. Right?

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