Chris: It looks like the name truncation needs to be one less character. Once the "A" or "B" is added, the name becomes 11 characters and the data starts at position 12. But when names are less than 10 characters, the proper spacing is kept (data starts pos. 11).
e.g.
l_SCW2290BNCATGCTTTTC...
mel_T07642ANCATGCTTTTC...
mel_B159A NCATGCTTTTC...
Chris: It looks like the name truncation needs to be one less character. Once the "A" or "B" is added, the name becomes 11 characters and the data starts at position 12. But when names are less than 10 characters, the proper spacing is kept (data starts pos. 11).
e.g. l_SCW2290BNCATGCTTTTC... mel_T07642ANCATGCTTTTC... mel_B159A NCATGCTTTTC...