>yybB sequence 1 (663 bp) GTGAATTTGAGACAACTATCAGAACATGTCTTTCAATGTGAATTTGAGCTTGATGTGCCTCTTCGTATTC CGGTTCATACCTGGTTTATCAAAGATGGTGATGATGTTTATATTGTTGATACGGGAATAGAACGTTTTGC TGATGCTCAAATTAGGGCAGCGTTAGCGATCGGCAATCCAAAAGCCATTTTGCTTACCCATGGCCACAGT GATCATATCGGGGGTGCATCAAAATGGTTAGAGAGATTTGATATTCCGATTTTTGCGCACCAGAAAGAAC TAAAGTACATCAATGGGGAAGAGCCATATCCGAACAAAAATGAAGTGGAGAACACAGGGGTAGCCCATAT TGTACAGCCGCTGACGGAGCAAACGCTTGCTCATCTGCCTCTGAAATACTATTTAACACCTGGCCATTCG CCGGGGCATGTTGTGTATTATCATAAAATCGATCGTACGCTATTGACGGGCGACCTTTTTATCACAAGTA AGGAGGATTTACACCCACCTATAAGAAGATTCAGTGTTGATATAAATGAGAACATCGACAGCGGCTCAAT CATAGATCAAATCAAACCAACGCTCATTTGCTCTTCACATGGCGAAGAAATCCTTTATAACGAAGAATTG TATAAAAACTATGTGGTAAGGTATAGGGATTAA