>embl|AF014048|AF014048 Azotobacter vinelandii chromosomal region upstream of the nif gene cluster, orf12 and orf13, complete cds. 
gtgaccgacagcttattaaaggaaatcctcgcccagctcggctcgggcgacatcgttccc
tatctgggcccgggcgtcctgcgcggagtcgtcgatcgcgacacgggcaagccgattccc
gccgacagcgacagcctgattctcgccatgaccggcggtcggccgatgtcgccgcgtctc
atgtacgagttcccgcgtgcggccatgcacgtggagaacaagaaaggccgcagcttcatc
gaacgcttcctgacccagacctacggtggcgacaactggagcgcatctccggtccaccag
tggctggccggactcgacctgccctacgtcatcgacagcaaccgcgacacccagctgcag
cgttgctacatcgacgccgggcgccggcacaccctggtggtcggcgccgcgcgcctcgcc
gcgacgccctatcgcttcgacctctaccacttcgaggacggcaagtaccgcaaggtcgcg
ctggaagaggtcgatagcgccctgccggtactgttcaaaccgctcggcacgccgctgccc
aagccgggctacgtggcctcggatgccgacttcgtcgactacatcaccgagctgatgggc
ggcttcgccattcccgactgggtcaagctgctgcgcaagaacaagcgatacctgttcctg
ggcctgcgcttcaaccgcgacaccgaacgcatggtgatgagcgacatgatctacgatgcc
gccgaaccggccggctgggtcctgatcgatcagccgagcgacaaagaacgcaaggtctgc
gagcgcaagaacctgcaactgatcgaggccgactggagcagtctcctcgccctcgccaac
cccagcgccaccgaagtggcctgacctctctttcttcacctagacgagaagccaaccatg
ctgttgaaaagctacgaagaccaatccctgctgtgcaaccgcagcgtcaagggcccgacc
acccaggccggcatcgaggccttccgtggcgacctggtcatcgtcgaaggcgacatcgcc
gacgacgccggccgccgcctgccgccgaaagccgtgctcaagcaagccgccctgctgttc
aagaacgacaagctgatcatggtctccggtggcctggtgcaactggccgacctgcaagcc
ttcttcgagaagtacaagggcgacctggccagcgatgccaacctgatcttctacgtcgag
aacctgaccaagccgctcatcagcgaatacgaaggcttcaaggtcaccctccaggcacac
gaagaaggcgctgtctggaacgtcatgatggaagacctgcgcctggacaaggaagacttc
aagggccagagccccgaagagaaggtcatcaccatggccgaaggcctggccgacttcaaa
ccgaagtacgacaccgtttccttcgccgatgcccagaccttcaccgccgatatcaagcgc
gagcaccgcgtccggtttaatcggtcgtcccctttccttttggcaaggatgcatcactag
gccctgttcgccactcccccttcccgcagggggagttttcttttcgggcaccgccttttt
ccactggctgccctcctccccttcaagccgtacgccgcagccgggtgaaggctcccagtt
cccactcgcgcagcgccagcagcattcccgtgcgatgccgcttcgtcaggggcgcggcca
gactttcctcgtgcagttcggcgaagcgccggcgcagcgtgcgaatctccgcctgcagct
tggccagcgccgactcggtgagcatgccgtgggaaaaggccatgacctcgtccgtgccgg
cgaagtcactgccgaggaaatccaccaggccctgacggcggaagaagttgcggatcggtc
cgccgggcaaccagtcgaagtcccgcgggacattcaggcgaa