I've got gene sequences of mouse genes. Each sequence contains variants from the reference genome. I need to find out whether these SNPs/variations are in functionally significant regions (i.e. exons).
I also need to see if these SNPs/mutations are conserved across species.
I'm not very proficient in this, but would BLAST or ENSEMBL be useful here? Is there an easy way to search this? I have the sequences as .txt files. I'm proficient in Python if that's useful as well.