>czrA sequence 1 (324 bp) ATGACTGAATTTAGAGAAACGGAACAATCGGCTGCTGATCTGGACGAGGAGACGCTGTTTCTAGTCGCGC AAACATTCAAAGCGCTTTCAGATCCTACCCGAATCAGAATTCTCCATTTATTGTCCCAAGGTGAGCATGC AGTAAACGGAATTGCAGAAAAGCTGAATTTACTGCAATCCACTGTGTCCCACCAGCTTAGATTTTTAAAA AATCTCCGGCTTGTCAAATCGCGCAGAGAAGGAACATCGATTTATTACTCTCCGGAGGATGAACATGTTT TAGATGTTCTTCAGCAAATGATCCATCATACACAGCATGATTGA