sentence: Purified PCR products were then Sanger sequenced and the number of repeats was found by uploading the FASTA file to the web resource Tandem Repeat Finder.28 Only four out of the five loci ( Mp13 , Mp14 , Mp15 and Mp16 ) initially described by D é grange et al.3 were analysed due to the high variability found in locus Mp1 , as described elsewhere .