Translate amino acid mutation to the nucleotide with position in reference genome

Question

[misterie]

Hi

I would like to use samtools view to extract reads that overlap position of given mutation. Unfortunately I have information about mutations of ESR1 in the amino acid code, like: Y541S and D542G. How can I use this information to extract SNV mutations from my BAM files?

Thanks.

[Pierre Lindenbaum]

duplicate: Amino Acid Change To Genomic Location , Convert Amino Acid Change To Chromosomal Snp Coordinate ; How to find the chromosomal coordinate of a mutation in a gene? ; Finding A Mutation Coordinate From Mutation Nomenclature And Gene Name ; ...