Closed:SNP mRNA Flanking Sequence Retrieval

Question

[RadiantZephyr]

Hello!

Does anyone have any experience or tips for extracting an mRNA flanking sequence around a given SNP? I have SNP chromosome/position data (includes ref/alt alleles), and I am interested in looking at a flanking mRNA sequence (maybe 50 base pairs up and downstream of a given SNP: for a total of 101 BP [50 up + 50 down + 1 SNP allele).

Thanks!