>ysnB sequence 1 (510 bp) ATGAACGTGCTGATTATCAGTGACAGCCATGGGCTTGAAGAAGAACTCCAAACCATTGCGAAACGGCATG AGGCAGAAGTTGATCTCATGATTCATTGCGGGGACTCTGAGCTTGAGACGAGGCATCCTGCATTGGAGCC TTATGCGGTTGTAAAAGGCAATTGCGATTTTGCCGGCGATTTTAAGGACGAGCTTCTTCTGACTGCCGGC TCAAGAAAAATACTAGTCACACACGGCCACCTTCACGGTATAAAACAGACCTTGTTAAACGTATACTATC GTGCAGAGGAGCTCGGGGCGGATGTTATCTGCTTCGGGCATTCGCACATCGCGGGAAGCGAAGTGCTGCG CGGAAAACTGATGATTAACCCAGGCAGCATCCGGCTTCCGAGGGTGCGCAGGACAGAAAGCTATGCTATA CTGACATTAGAAAATGATGCTGCGACAGTCCGTTTTTACGACCAAGCAGGCAATGAAATTGAGGATCTGC AAAATCGAGTCACACTATGA