>ybzI sequence 1 (264 bp) GTGAACATCATATGTTTAAAAAAATCATCAAAACGATTAAGTACCTCTCAAGCAGTTCTAGTGACCGATA TCGCAGACACCGGCATTACAGCAGCAGCCGGCGCAGACATTATCGCAGCTACAGCAGCAGTTCGGGCAAA AGAAGACACTACGACCGTTATGGCGGCAGTCATCGTTACAAACGCCGGAGCTACAGCAGCAGTTAATCCA AAAAAAGTTCTTGTTCCGCTTTTGGGACAAGGGTTTTTTTATGTGACCGATTGA