>purB E. coli K12. Version NC_000913.3 GI:556503834
atggaattatcctcactgaccgccgtttcccctgtcgatggacgctacggcgataaagtc
agcgcgctgcgcgggattttcagcgaatatggtttgctgaaattccgtgtacaagttgaa
gtacgttggctgcaaaaactggccgcgcacgcagcgatcaaggaagttcctgcttttgct
gccgacgcaatcggttaccttgatgcaatcgtcgccagtttcagcgaagaagatgcggcg
cgcatcaaaactatcgagcgtaccactaaccacgacgttaaagcggttgagtatttcctg
aaagaaaaagtggcggagatcccggaactgcacgcggtttctgaattcatccactttgcc
tgtacttcggaagatatcaataacctctcccacgcattaatgctgaaaaccgcgcgtgat
gaagtgatcctgccatactggcgtcaactgattgatggcattaaagatctcgccgttcag
tatcgcgatatcccgctgctgtctcgtacccacggtcagccagccacgccgtcaaccatc
ggtaaagagatggcaaacgtcgcctaccgtatggagcgccagtaccgccagcttaaccag
gtggagatcctcggcaaaatcaacggcgcggtcggtaactataacgcccacatcgccgct
tacccggaagttgactggcatcagttcagcgaagagttcgtcacctcgctgggtattcag
tggaacccgtacaccacccagatcgaaccgcacgactacattgccgaactgtttgattgc
gttgcgcgcttcaacactattctgatcgactttgaccgtgacgtctggggttatatcgcc
cttaaccacttcaaacagaaaaccattgctggtgagattggttcttccaccatgccgcat
aaagttaacccgatcgacttcgaaaactccgaagggaatctgggcctttccaacgcggta
ttgcagcatctggcaagcaaactgccggtttcccgctggcagcgtgacctgaccgactct
accgtgctgcgtaacctcggcgtgggtatcggttatgccttgattgcatatcaatccacc
ctgaaaggcgtgagcaaactggaagtgaaccgtgaccatctgctggatgaactggatcac
aactgggaagtgctggctgaaccaatccagacagttatgcgtcgctatggcatcgaaaaa
ccgtacgagaagctgaaagagctgactcgcggtaagcgcgttgacgccgaaggcatgaag
cagtttatcgatggtctggcgttgccagaagaagagaaagcccgcctgaaagcgatgacg
ccggctaactatattggtcgagctatcacgatggttgatgagctgaaataa