Will N have an impact on blast n if RepeatMask uses hard masking and generates N from repeated sequences? #32
Description
Will N have an impact on blast n if RepeatMask uses hard masking and generates N from repeated sequences? For example, is ATCGGGCTNNTTT the same sequence as ATCGGGCTTTT? Or is it true that ATCGGGCTNNNNTTT and ATCGGGCTTTTT have the same effect in inputting blast n