>natB sequence 1 (1161 bp)
ATGCTGAGCCATATTTATAAAAAAGAAATGATCGACGCTTTACGCGACAGAAAAACGATATTACTCACAA
TCTTAGTGCCGATGATTATGATGCTTGGACTTGTCTTTTTTTATGAAAGCATGCTGTCCGACAAAGGGGA
GCAGTACACGCTGGCTGTCGGCCATTCGCTTCCGCCCGCACTGGAAAGCAAGCTTAATGAGATTGACGAA
ATCAGCGTAAAAACATTTGCAAAGCCTGAAGAGGCAGTTGATGAAGGAAAAGCAGATGCCTATCTGAACG
TCCCGAAAGAGTTCGACTCATATGTCAACAGCATGACACCTTTTAAGGTTGATGTTTACGGCAATTCAAT
CGATCAAGGGTCGTCAAATGCCATGCAGCTTGTGCAGTCTGCCTTAGATCAGTACAAAAATGAAATTGTG
CAGCAACGTTTAACAAATAAGCATATTGATCAATCGGTGATCCAGCCGTTTACAATTCAGCAAAAGGAAG
CGGATGAGGAGAAAGGGACTTCCGCTATTATGCTTTCCGCCATTCTGCCCATGCTGATTCTGACTTCCAT
TGTTTCCGGCGCAATGCCGATCGCTCTTGATATCATGGCCGGTGAAAAGGACCGAAAGTCAATCGAGGCG
CTGCTATTAACGCCAGTCAGCAGAAACAAAGTGCTGGTCGGCAAGTGGCTTGCGGTTTCCACTTTTGGCG
TGGCTTCAGGTGTATTTGCTTTGGTGTTTTTGATTTTGTCCACCGTGTTATTTACCGAAAATTTAAAAAC
GGCCTTCCAGCTGGGAGATCATATGTGGAGTGTAATCGGCGCTTCAGCCTTAATCATTGTGCTCTCTGCA
TTGCTGATATCTGCGATGGAGCTTTTCATCAGCATCATGTCCAGCTCGGTAAAAGAAGCGCAAAGTTATA
TGTCTCTCGTCGTCTTTCTGCCTGTGTTCCCGATGTTTTTCATCTTCAGCAAGGCACCGAACCAATTTGA
CTTATCATACTTTCTCATCCCGTTTCTGAACCTGCATGCGTTATTTAAACAGCTTTTATTCGGGATGGTT
GACCCGGCTACCATTTTGTCTACGTCAGGAACCATCGCCGTGCTCATCGCCATCTTCTTTTTACTAGCCA
GAGCCTGCTTCCTGAAAGACAAATGGGTTCTTCCAAAATAA