>CCNA_02272:upstream200 from Caulobacter crescentus NA1000 Δfur CATCCGTTTCAAGGGCGTCGAGAAGACCAATGTCGAAGAATACAGCATCAGCGAGAAGTG GGTGCGGGTCGCGGCCGGCAAGACCCTGGATCGCAAGGGCAATCCGATGACGATCAAGCT GCAGGGCGAGGTCGAGGCCTATTTCCGCGACTCGGCCGAGGGCTGAGGTTCTGTCGACCT CCGACCCCGACCTTGAAGCG >CCNA_02272:coding from Caulobacter crescentus NA1000 Δfur ATGGCGCGCGACGAGCTCTCGCGCGCCATGACGCTGCGCTGGCAGGACCTGAAGGGCGTG ATTCCCTGGGGCGACACCTTCGAGGGCATCTCGCCCGCCGGCCGCCATGTCGAGGTCGAG CGCAGCTATATCTGGACCGCAGGCGAGGGCGGCGACATCCTCTGTGAGGTCGCAGTCTAT GGCGGCCCGTCGCGTTACGAGCACGGCGCGCGGGTTTCCGCCGTTATTTCTCGCCCCTCG TAA >CCNA_02272:downstream200 from Caulobacter crescentus NA1000 Δfur GCACCTTGGCCGTGCATCCGTAACGCTGTTGCGTTAACCATACCGTGCGTCATCAAATGG CGCGTCGCGTGGGGCGGAGAAGTCGGGTGTACCAGTCAGAATTTCCGGTGGATCAACCTG TGCCGGTCTTCGATCCGACGCTGGTCTTCCTTCTTGTGCTCGCCGGCTTGGCGATCATCG GCCTCGCCTTCTTCGCCGGT