>yslB sequence 1 (447 bp) ATGAAGTCTAAATTTGAAGCATCTATTGACAACCTAAAAGAAATTGAAATGAACGCTTATGCCTACGAAC TAATACGAGAGATCGTTCTCCCAGATATGCTTGGCCAAGATTACTCTTCCATGATGTATTGGGCAGGAAA ACATCTCGCCCGTAAGTTTCCTCTTGAATCATGGGAGGAATTTCCGGCCTTCTTTGAAGAAGCGGGCTGG GGAACCCTCACCAACGTAAGCGCTAAAAAACAGGAGCTTGAATTTGAACTTGAAGGGCCGATCATTTCCA ACCGGCTTAAGCATCAGAAAGAACCTTGCTTTCAGCTGGAGGCTGGTTTTATCGCTGAACAAATTCAATT GATGAATGATCAGATTGCCGAATCATATGAACAAGTGAAAAAGAGAGCCGATAAAGTGGTTCTGACTGTG AAATGGGATATGAAAGACCCAGTGTAA