>cysN E. coli K12. Version NC_000913.3 GI:556503834
atgaacaccgcacttgcacaacaaatcgccaatgaaggcggcgtcgaagcctggatgatt
gcgcaacaacataaaagcctgctgcgttttctgacctgtggtagcgtcgatgacggcaaa
agtactctgattggtcgtctgctgcacgatacccgccaaatctacgaagatcagctctca
tcgctgcataacgacagtaagcgtcacggcacccagggcgaaaagctggatctggctctg
ctggtggacggcctgcaagctgagcgcgaacagggcatcaccattgacgtggcctaccgc
tatttctctaccgagaagcgtaaatttattatcgccgacaccccagggcacgagcagtac
acccgcaatatggcgactggcgcatcgacatgtgaactggcgatcttactgatcgatgcc
cgtaaaggcgtgctcgatcaaacccgtcgtcacagttttatctccacactgttggggatc
aaacatctggtcgtggcgatcaacaaaatggatctggtggattacagtgaagagacgttc
acccgtattcgtgaagattatttgacctttgccgggcagctgccgggtaatctggatatc
cgctttgtgccgctctctgcactggaaggcgacaacgtggcatcgcaaagtgaaagtatg
ccgtggtacagcggtccgacactgctcgaagtgctggaaaccgtggagatccagcgagtg
gtggatgctcagccaatgcgcttcccggtgcagtacgttaatcgcccgaatctcgatttt
cgtggttacgccggaacgctggcatccggtcgcgtggaagtcgggcaacgtgtcaaagtg
ctgccctctggtgtggaatcaaacgtcgcgcggatcgtgacttttgatggtgatcgcgaa
gaagcctttgccggagaagcgatcaccctggtgctgacggatgagatcgacatcagccgt
ggcgatctgctgctggcggcagacgaagcgttaccggcggtgcagagcgcgtcggtggat
gtggtatggatggcggaacagccgctttctccagggcagagttacgacatcaaaattgcc
ggtaagaagacgcgcgcgcgtgttgatggcattcgctatcaggttgatattaataacctt
acccagcgtgaagttgaaaacctgccactgaatgggatcggcctcgtggatctcactttt
gacgagccgctggtgttagatcgttatcaacaaaatccggtgacgggtgggctgattttt
atcgatcgcctgagcaatgtgaccgtgggtgccggtatggtgcacgagccagttagccag
gcaactgctgcgccatctgaattcagtgcattcgaactggaattgaatgctctggttcgt
cgccactttccgcactggggcgcgcgcgatttgctgggggataaataa