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Hi,
I am analysing somatic mutations that -theoretically- have been already filtered for SNPs -I'm not involved in the mutation pipeline-; the point is that by checking them by my own I've found that some of them are within dbSNP; but I am not able to know the origin of their annotation, since the "SAO" flag states 'unknown' and the entry does not give info about allele frequency, etc (see e.g. rs140934881). By the way, in most of the cases I do not find there dbSNP entries in other databases as 1K genomes or ESP6500.
Any suggestion of what I have to do? Can I consider them as true somatic?
many thanks!
--david
I am analysing somatic mutations that -theoretically- have been already filtered for SNPs -I'm not involved in the mutation pipeline-; the point is that by checking them by my own I've found that some of them are within dbSNP; but I am not able to know the origin of their annotation, since the "SAO" flag states 'unknown' and the entry does not give info about allele frequency, etc (see e.g. rs140934881). By the way, in most of the cases I do not find there dbSNP entries in other databases as 1K genomes or ESP6500.
Any suggestion of what I have to do? Can I consider them as true somatic?
many thanks!
--david